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Sri Lanka

General Information
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Tourists are now beginning to return to Sri Lanka after years of trouble throughout the country. Since 1983 the civil war between the Tamil Tigers and Government has occasionally
affected tourists. Nevertheless, those who have visited the country usually return home with glowing reports about the beauty of the country and the welcoming pleasant nature of the local population. The recent moves toward developing the peace processes throughout the country are extremely encouraging but it will be important that tourists and business travellers recognise that it is still early days and that care should continue to be exercised at all times.
Climate
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Sri Lanka is situated like a tear drop off the southeastern tip of India close to the equator. The climate is fairly steady throughout the year with temperatures generally above 20c and a moderately high humidity throughout the year - especially along the coastal resorts. Most rainfall tends to fall during April, May and June and again during October and November. It will be important to ensure that the correct clothing is brought to cope with the climatic conditions.
Avoiding Prickly Heat
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The term prickly heat is used in a variety of ways but the cause is generally the same. In a hot climate the body perspires to maintain the internal temperature at a correct level. In the perspiration there will be fluid and also your personal salts. The fluid evaporates but the salt dries against the skin. It is your individual reaction to this salt that leads to the ‘prickly heat rash’. The reaction to these salts can be minimised by removing the salts from the skin surface as soon as possible. Change your clothes regularly, use plenty of talcum powder to absorb the perspiration and dry off well after showering. Sometimes it may be worth considering antihistamines to lessen the irritation.
Safety and Security
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Travellers will seldom visit the main insecure regions of Sri Lanka which are situated in the north and east of the country. The tourist resorts along the beaches in the southwest of the country are generally safe. However, like many other countries it is important to recognise that petty crime remains the most common problem for many tourists. Never flaunt personal wealth and always use the safety boxes in your hotel if they are available. Wandering about the streets at night is unwise. Unfortunately, in a country with such a long history of armed conflict, there are many gangs with guns willing to hold up unwary tourists. Always check with your tour representative on arrival and be sensible enough to avoid obviously risky situations. Having a form of identity with you and the business card from your hotel may be a wise precaution. Don’t easily befriend strangers and single women visitors in particular should take care.
Local Customs
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The Sri Lankan authorities treat any drug offences very seriously. Make sure any medications are clearly marked and never carry any items for another person unless you are certain of the contents. If visiting Buddhist temples remove any head covering and make sure your arms and legs are covered. Don’t take pictures of police, military or any government buildings. Taking pictures of individuals standing next to a statue of Buddha can cause offence.
Road Travel in Sri Lanka
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The traffic in Sri Lanka moves on the left side of the road but the streets are very congested. The maintenance of vehicles may be very substandard and accidents may occur due to faulty breaks, wandering animals or energetically ridden bicycles and mopeds etc. Hiring a car and driving by yourself throughout even the south eastern parts of the country is probably unwise due to the security situation. Hiring a car with a driver from a reputable firm will be a safer option.
Touring the country
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Many tourists want to visit other regions of the country and will aim for places like the Cultural Triangle of Kandy, Anuradhapura and Polonnaruwa. These are in the low risk region for malaria and so prophylaxis is not recommended. However, road transport can be hazardous and you should ensure that you are travelling with a reputable guide. There have been a number of incidents involving tourists at the Yala National Park.
Medical Care
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The level of medical care varies greatly throughout the country. It is important to carry any required medications for your trip - though make sure they are clearly marked showing they for your own personal use.
Sun Exposure
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The climatic conditions are such that many tourists will develop significant sun burn if they are not careful. This is particularly true for the first few days as you acclimatise. Use high sunblock creams and take particular care to ensure that the children are well protected while swimming.
Rabies in Sri Lanka
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The transmission of Rabies by warm blooded animals in Sri Lanka is known and so it is essential that all travellers know that any contact with dogs, cats etc should be avoided at all times.
Swimming
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Take care while sea swimming to follow any local advice. There can be dangerous currents and strong rip tides. Watch any children at all times and make sure they don’t get burnt or dehydrated. If possible, eating salted crisps and peanuts may help.
Mosquitoes and Bites
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Fortunately malaria does not occur in the main regions of the country visited by tourists in the southwestern part of the country. However, Dengue Fever (a viral disease transmitted by day-time biting mosquitoes) is a constant problem throughout the country.
Vaccines for Sri Lanka
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Coming from Western Europe there are no vaccines which are compulsory for entry or exit. However, tourists are strongly advised to consider vaccination cover against the following;
*
Tetanus & Polio (childhood booster)
*
Typhoid (food & water borne)
*
Hepatitis A (food & water borne)
Those travelling for longer periods or to more remote regions may need to consider other vaccines including protection against Rabies, Hepatitis B and Japanese B Encephalitis. Malaria prophylaxis may also be required for these particular travellers.

Travel News Headlines WORLD NEWS

12th May 2019

Sri Lanka - National.
3 May 2019. 15 people have died and over 15,000 infected by the dengue virus across Sri Lanka in the 1st 4 months of this year [2019], the Epidemiology Unit said here Friday [3 May 2019]. Till 30 Apr 2019, a total of 15 407 dengue cases were reported, with the highest number of cases reported from the Colombo district with 3405 cases, followed by Gampaha in the outskirts of Colombo with 2007 cases and Jaffna in the north with 1783 cases.

- National. 23 Apr 2019.Health officials have reported nearly 14,000 dengue through 18 Apr [2019].
Date: Thu, 25 Apr 2019 11:55:34 +0200

Colombo, April 25, 2019 (AFP) - Sri Lanka's government said Thursday it was suspending plans to grant citizens of 39 countries visa-free entry during the country's tourism low season after deadly Easter bombings that killed hundreds.   "Although arrangements were in place to issue visas on arrival for citizens of 39 countries, we have now decided to hold it for the time being in consideration of the current security situation," Tourism Minister John Amaratunga said in a statement.   "Investigations have revealed foreign links to the (Easter) attacks and we don't want this programme to be abused."

Sri Lanka had announced last month a plan to allow visa-free entry to tourists from 39 countries, including EU members, Australia and the United States, during the low season, from May 1.   The scheme did not include China and India, from where many of Sri Lanka's visitors come.   The devastating Easter Sunday suicide bombings against churches and hotels killed 359 people, including dozens of foreigners.   The blasts have rocked the country's burgeoning tourism industry, which is one of the most important foreign exchange earners for the island.   Sri Lanka received 740,600 foreign tourists in the first three months of the year, up 4.6 percent from the same period a year earlier.   It welcomed a record 2.33 million tourists in 2018, and was named the world's top travel destination for 2019 by the Lonely Planet guide book.
Date: Tue, 23 Apr 2019 06:03:52 +0200

Colombo, April 23, 2019 (AFP) - The toll from a string of deadly suicide bomb attacks in Sri Lanka has risen to 310, with several people dying of their injuries overnight, a police spokesman said Tuesday.   Around 500 people were wounded in the blasts, Ruwan Gunasekera said in a statement.   He added that 40 people were now under arrest in connection with the attacks, which Sri Lanka's government has blamed on a previously little-known local Islamist group, National Thowheeth Jama'ath.
Sri Lanka - National. 11 Apr 2019

A total of 13,505 dengue cases and 11 dengue deaths have been reported from all parts of the country [Sri Lanka] in 2019 as of [10 Apr 2019], the epidemiology unit sources said. According to the sources, the highest number of dengue cases, 2998, was reported from the Colombo district, while the 2nd-highest number, 1703, was reported from the Gampaha district. The 3rd-highest number of dengue cases, 1676, was reported from the Jaffna district.
17th February 2019

Sri Lanka
- National. 29 Jan 2019. The epidemiology unit said [in Colombo] on [Tue 29 Jan 2019] that 2 people have died and over 3700 have been affected by the dengue virus across Sri Lanka within the 1st 3 weeks of January [2019].

Till [Fri 25 Jan 2019], 3743 dengue cases were reported from across the country with the highest number reported from capital Colombo, followed by Jaffna in the north and Gampaha on the outskirts of the Colombo district. Last year [2018], over 50 people died and over 48 000 were affected by the dengue virus, with the National Dengue Control Unit launching several programs to eradicate dengue's breeding grounds in several districts of the island country.
More ...

World Travel News Headlines

Date: Wed, 22 May 2019 16:52:39 +0200
By Nazeer al-Khatib with Hashem Osseiran in Beirut

Maaret al-Numan, Syria, May 22, 2019 (AFP) - Syrian government air strikes killed 18 civilians, including a dozen people at a busy market, as fierce fighting raged for the jihadist-held northwest, a war monitor said on Wednesday.   Regime forces battled to repel a jihadist counteroffensive around the town of Kafr Nabuda that has left 70 combatants dead in 24 hours, the Syrian Observatory for Human Rights said.   The Hayat Tahrir al-Sham alliance, led by Syria's former Al-Qaeda affiliate, controls a large part of Idlib province as well as adjacent slivers of Aleppo, Hama and Latakia provinces.   The jihadist-dominated region is nominally protected by a buffer zone deal, but the government and its ally Russia have escalated their bombardment in recent weeks, seizing several towns on its southern flank.   At least 12 people were killed and another 18 wounded when regime warplanes hit the jihadist-held Idlib province town of Maarat al-Numan around midnight (2100 GMT) on Tuesday, the Observatory said.

The market was crowded with people out and about after breaking the daytime fast observed by Muslims during the holy month of Ramadan.   The bombardment blew in the facades of surrounding buildings, and ripped through the flimsy frames and canvas of stalls in the market square, an AFP photographer reported.    The bodies of market-goers were torn apart.   "Residents are still scared," stallholder Khaled Ahmad told AFP.   Three more civilians were killed on Wednesday by air strikes in the nearby town of Saraqib, the Observatory said.    Two others were killed in strikes on the town of Maaret Hermeh, it added.    Another civilian was killed in air raids on the town of Jisr al-Shughur, the monitor said.   The Britain-based Observatory relies on a network of sources inside Syria and says it determines whose planes carried out strikes according to type, location, flight patterns and munitions.

- 'Worst fears'-
The strikes came as heavy clashes raged in neighbouring Hama province after the jihadists launched a counterattack on Tuesday.   Fresh fighting on Wednesday took the death toll to 70 -- 36 regime forces and militia and 34 jihadists, the Observatory said.   It said the jihadists had recaptured most of Kafr Nabuda from government forces, who had taken control of the town on May 8.   State news agency SANA on Wednesday however said the army repelled a jihadist attack in the area, killing dozens of insurgents.

Russia and rebel ally Turkey inked the buffer zone deal in September to avert a government offensive on the region and protect its three million residents.   But President Bashar al-Assad's government upped its bombardment of the region after HTS took control in January.   Russia too has stepped up its air strikes in recent weeks.   The Observatory says nearly 200 civilians have been killed in the flare-up since April 30.   The United Nations said Wednesday that Idlib's civilian population once again faced the threat of an all-out offensive.   "A full military incursion threatens to trigger a humanitarian catastrophe for over 3 million civilians caught in the crossfire, as well as overwhelm our ability to respond," said David Swanson, a spokesman for the UN humanitarian office.   Swanson said more than 200,000 people have been displaced by the upsurge of violence since April 28.   A total of 20 health facilities have been hit by the escalation -- 19 of which remain out of service, Swanson said.   Collectively they served at least 200,000 people, he added.

- 'Break the status quo' -
The September deal was never fully implemented as jihadists refused to withdraw from a planned buffer zone around the Idlib region.   But it ushered in a relative drop in violence until earlier this year, with Turkish troops deploying to observation points around the region.   The Syrian government has accused Turkey of failing to secure implementation of the truce deal by the jihadists.   But Turkish Defence Minister Hulusi Akar accused the Syrian regime late Tuesday of threatening the ceasefire deal.   "The regime is doing all that it can to break the status quo including using barrel bombs, land and air offensives," Akar told reporters.   "Turkish armed forces will not take a step back from wherever they may be", he however added.   Earlier, the US State Department said it was assessing indications that the government had used chemical weapons on Sunday during its offensive in Idlib.   HTS accused government forces of launching a chlorine gas attack on its fighters in the northern mountains of Latakia.   But the Observatory said Wednesday it had "no proof at all of the attack".
Date: Wed, 22 May 2019 02:06:35 +0200
By Amelie BARON

Port-au-Prince, May 22, 2019 (AFP) - With no oxygen in intensive care or gloves in the emergency room, residents at Haiti's largest hospital have gone on strike to protest the filthy environment and demand six months of back pay.   "We have almost nothing when we talk about emergency services," said Emmanuel Desrosiers, 24, one of the doctors-in-training at the State University of Haiti Hospital (HUEH) that began the work stoppage Monday.    "When a patient arrives, when we should immediately take charge, we start by listing the things they or their family need to go buy."   The HUEH, known as the "general hospital," is where the most disadvantaged families in this impoverished Caribbean country crowd. Buying the medical supplies themselves is a financial headache, but private clinics are far too expensive.   In crumbling buildings in the center of Port-au-Prince, male and female patients are crowded together in tiny rooms, while trash cans overflow.   "We feel ridiculous when we give hygienic advice to patients," one resident said of the situation.

The residents' selflessness as they work in an unsanitary environment is compounded by the fact that they have not been paid since the start of their residency, nearly six months ago.   After five years of medical studies, the state is required to pay them 9,000 Haitian gourdes (HTG) per month -- only about $100, due to the devaluation of the national currency.   Nothing is being done about the hospital's disrepair, with those in charge waiting for a new building to be completed, according to resident Yveline Michel.   The new HUEH will have two floors and more than 530 beds once it's finished -- but it's unclear when that will be.   The project began after the January 2010 earthquake, which destroyed more than half the hospital. The United States, France and Haiti invested $83 million in a new hospital, which should have been completed by 2016.   Instead, there is little visible activity on the construction site, which can be seen through the windows of the current building.

Due to the heat, the windows are always open, letting in noise and dust from the street. There are only a few fans in the hospital rooms, which do little to combat the humidity or the flies.   "At any moment we could lose patients, but the state isn't doing anything to save their lives," said Michel, 25.   "We're striking for the population, since it should make these demands."   But some locals question the residents' position because the strike prevents the already struggling hospital from functioning.   Since the strike began, the poorest families in the area no longer know where to go for medical emergencies, as the residents are in charge of admitting patients.   "Due to the lack of resources and the unsanitary environment, there are always people dying in the hospital, so it's not the strike causing that," said Michel in response.
Date: Tue 21 May 2019
Source: Le Dauphin [in French, trans., edited]

Lovers of sushi, maki, sashimi, and other raw fish, beware of your stomach! 7 cases of fish tapeworm, better known as tapeworm [ProMED presumes it is Diphyllobothrium latum], have been reported in 2 years by the Rennes hospital in Ille-et-Vilaine [Brittany].

An exceptional number of cases was counted between July 2016 and September 2018, especially since no case had been detected for at least 20 years.

The infection is acquired by "eating raw or marinated fish which contains larvae of this parasite. The larvae will undergo several moults and develop in our digestive tract," explained Professor Florence Robert-Gangneux to our colleagues in France Bleu Armorique.

The parasite can measure up to 20 meters [66 ft] long and live 10 years in the body. The fish tapeworm can cause digestive disorders, deficiencies, although some patients do not notice.

The only solution to eliminate these parasites of the fish is freezing. This is what a 2004 European regulation imposes on restaurant owners serving raw fish. Freezing should be from -20 deg C [-4 deg F] during 24 hours or -35 deg C [-31 deg F] during 15 hours. And to get rid of the worm once ingested, it is necessary to undergo an unpleasant antiparasitic treatment, often on several occasions.
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[We presume it is the fish tapeworm _Diphyllobothrium latum_, which is a tapeworm found in freshwater fish (<https://www.cdc.gov/parasites/diphyllobothrium/index.html>). In saltwater fish the most common parasite is _Anisakis_, but this is not a tapeworm. - ProMED Mod.EP]

[HealthMap/ProMED-mail map of France:
Date: Mon 20 May 2019
Source: El Pais [in Spanish, trans. Mod.TY, edited]

Tarija Departmental Health Services (SEDES) reported a new case of hantavirus [infection] in Padcaya municipality. The number of patients with this illness is within what is expected, because this season is when more people acquire the disease. Epidemiological surveillance is continuing in Arce province. The person who acquired this illness is male and is under medical care until his recuperation.

The head of the Epidemiological Unit of SEDES, Claudia Montenegro, stated that the patient is hospitalized in the San Juan de Dios Regional Hospital in Tarija awaiting his recuperation. The physician said that in Bermejo and Padcaya municipalities, the harvest of citrus fruit and sugar cane for production of sugar has begun, so there is a trend for the cases of this illness to increase. This is due to the large number of families that move to the countryside where the rodent (long tail) is present that transmits this disease [virus].

"In contrast to previous seasons, this year [2019], there were positives for this disease in Gran Chaco province, including fatalities," Montenegro commented. "Epidemiological surveillance there is being implemented, as well as in areas such as Padcaya and Bermejo."

The official explained that in these localities, the rodent that transmits the disease [virus] to families is present, and with agricultural activities, [people] move into places where this animal lives, and so new cases of patients with hantavirus [infections] are registered every year.

In order to prevent this illness, it is recommended that rodent control campaigns be done to reduce their populations, openings in houses be sealed, and that residents reduce the possibility for rodents to make nests within a radius of 30 meters [100 ft] around the house, and eliminate items that could attract these animals near the house (food, grain, garbage). Workers should employ protective measures during agricultural tasks and cleaning work.

Initial symptoms include fatigue, fever and muscle pain, especially in the thighs, hips and back. Also, patients may present with headache, dizziness, chills, nausea, vomiting, diarrhea and abdominal pain. [These symptoms may progress rapidly to respiratory difficulty requiring mechanical ventilation (hantavirus cardio pulmonary syndrome). Death can occur. - ProMED Mod.TY]
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[The hantavirus involved in the above cases is not mentioned. Cases of hantavirus infections in Tarija department are not new. Tarija department is endemic for hantaviruses, and cases occur there sporadically. Last year (2018), there were 11 cases. The previouslyreported 2015 cases of hantavirus pulmonary syndrome (HPS) that occurred in Tarija department were confirmed. As noted in the previous comments, earlier cases of hantavirus pulmonary syndrome have been reported from tropical, lowland areas of Bolivia, including 7 cases in Tarija during 2014. The specific hantaviruses involved in these or previous cases in Bolivia were not given.

In the lowland Amazon Basin of Bolivia, the rodent hosts of the hantavirus that might be involved in these hantavirus pulmonary syndrome (HPS) cases, with their images, include the following: - Laguna Negra virus (_Calomys laucha_ <http://www.faunaparaguay.com/images/Calomys%20laucha%20enciso%2031aug2011.jpg> and _C. callosus_ <https://eee.uci.edu/clients/bjbecker/PlaguesandPeople/Calomyscallosusb.jpg>); - Bermejo (Chaco rice rat _Oligoryzomys chacoensis_ <http://www.faunaparaguay.com/oligorizomyschacoensis.html>); and - Oran (_O. longicaudatus_ <http://calphotos.berkeley.edu/imgs/512x768/0000_0000/0711/1203.jpeg>).

Since previous cases in Tarija department have occurred in Bermejo, perhaps Bermejo hantavirus was involved.

Dr. Jan Clement commented that there is a need to be able to differentiate Seoul (SEOV) as a causative agent, but that is hampered by the fact that most current commercial ELISA or WB formats do not contain (anymore) a SEOV antigen, so that a preliminary presumption of a hantavirus infection can even be missed in non-research laboratories (ibidem, and: Reynes J-M, Carli D, Bour J-B, Boudjeltia S, Dewilde A, Gerbier G, et al. Seoul virus infection in humans, France, 2014-2016. Emerg Infect Dis. 2017;23:973-7;  <https://wwwnc.cdc.gov/eid/article/23/6/16-0927_article>.

SEOV is widely distributed around the world in the brown rat and is likely found in Tarija department. - ProMED Mod.TY]

[HealthMap/ProMED map available at:
Tarija, Tarija, Bolivia: <http://healthmap.org/promed/p/12643>]
Date: Tue 21 May 2019
Source: ZBC (Zimbabwe Broadcasting Corporation) [edited]

The Zambezi Parks & Wildlife Management Authority (Zimparks) says it has managed to contain the anthrax outbreak in the Zambezi Valley which claimed 6 elephants, 3 buffalo, a lion and an impala. Zimparks, which has been working together with other stakeholders following the outbreak of anthrax in Zambezi Valley, confirmed that the infectious disease has now been brought under control.

Zimparks Public Relations Manager, Mr. Tinashe Farawo said the authority is pleased to have contained the disease, adding that measures are being put in place to strengthen surveillance mechanisms. "We can confirm that we have managed to contain the anthrax diseases in the Zambezi Valley thanks to efforts by our officers and support from private stakeholders," said Mr. Tinashe Farawo.

The disease killed a number of hippos in Binga last year [2018]. Anthrax is usually transmitted by feed and water contaminated with spores, which can lie dormant in the soil for many years. The primary sign of anthrax in grazing animals is sudden death, often with bloody discharges.
=======================
[So far so good, but I must point out that nature is illiterate and does not read the announcements of senior bureaucrats. She does what she does. Hopefully Mr. Farawo is correct but we should wait a couple of weeks at full alert.

Maps of Zimbabwe can be seen at

For a description of Hwange national park, go to
<https://en.wikipedia.org/wiki/Hwange_National_Park>.

Hwange is in the western part of the country bordering Botswana and Zambia
(<https://en.wikipedia.org/wiki/Hwange>). - ProMED Mod.MHJ]

[HealthMap/ProMED map available at:
Matabeleland North Province, Zimbabwe:
Date: Mon 20 May 2019, 2:49 PM
Source: KDKA [edited]

Pennsylvania's Secretary of Health, Dr. Rachel Levine has announced that the state has declared a hepatitis A outbreak with 171 cases in 36 counties. According to the map provided by the Department of Health, Allegheny and Philadelphia counties are hit the hardest with anywhere between 31-50 cases.

The counties hit hardest by this outbreak are Philadelphia and Allegheny, but we have seen an increase of cases throughout much of the state," Dr. Levine said. "We are taking this action now to be proactive in our response to treating Pennsylvanians suffering from this illnesses and prevent it from spreading. The best way to prevent hepatitis A is through vaccination."
=======================
[Pennsylvania is the latest (now almost half of the states in the USA) to declare a hepatitis A outbreak. As the numbers of cases continue to rise in a number of states, and news of smaller (so far) outbreaks occur in others, the question at the end of ProMED post http://promedmail.org/post/20190104.6241686 by a Kentucky official, "This is a disease of developing countries.

One has to ask: Why are we seeing it in the USA?" is more and more relevant. We are seeing these outbreaks because of the inability to deal with marginalized populations among their midst. The dramatic cutbacks in public health infrastructure in some of these states clearly feed the fire of these outbreaks. They must be addressed by bolstering public health resources and education and directly addressing the needs of these marginalized populations. - ProMED Mod.LL]

[HealthMap/ProMED map available at:
Pennsylvania, United States: <http://healthmap.org/promed/p/240>]
Date: Thu 16 May 2019
Source: AllAfrica, The Guardian report edited

A serving medical doctor has been infected with Lassa fever while 2 persons were confirmed dead in Kebbi state. Another medical doctor disclosed this yesterday [15 May 2019] when The Guardian visited the Federal Medical Centre (FMC), Birnin Kebbi. He said that 2 children died last week [week of 6 May 2019] as a result of the Lassa fever while a medical doctor, who was doing his primary assignment treating the patients, was also infected.

"You see, the management of the FMC has opened a special unit called isolated unit for the Lassa fever patients. We still have some patients inside. Also, a medical doctor, who was managing some patients last month [April 2019], has also been infected and he is presently on admission," he said.

Meanwhile, the state's Commissioner for Health, Alhaji Umar Kambaza, who confirmed the incident, said they were aware of the cases in the state but the government is working towards them.  [Byline: Michael Egbejule, Ahmadu Baba Idris]
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[The dates of occurrence of these cases is not given. Presumably, they were hospitalized after 12 May 2019 when the Nigeria CDC update was issued. It is indeed unfortunate that an attending physician became infected in the hospital. Nosocomial infections are not unusual when personal protective equipment and barrier nursing measures are not employed. - ProMED Mod.TY]
Date: Sun 19 May 2019
Source: Vax Before Travel [abridged, edited]

The eastern African country of Ethiopia has been reporting measles outbreaks for many years, however, in 2019, new information indicates children are the ones most vulnerable for this infectious disease.

According to reporting by the European Commission, approximately 54% of the 4000 measles cases in Ethiopia reported during 2019 affected children under 5 years of age.

Moreover, over 60% of the children had never received their 1st measles vaccine dose.

This new data estimates that by the end of 2019, about 3.5 million children will be susceptible to the measles virus, mainly because of the failure to achieve the 'herd-immunity' necessary to interrupt transmission.

Moreover, these Ethiopian children are not the only under-vaccinated population.

An estimated 169 million children missed out on the 1st dose of the measles vaccine between 2010 and 2017, or 21.1 million children a year on average, said UNICEF on 25 Apr 2019.

And, the measles virus is one of the leading causes of death among children, particularly in developing countries. An estimated 100,000 measles deaths occurred globally in 2017.

Ethiopia announced it would aggressively confront this under-vaccination issue by integrating the measles vaccine 2nd dose (MCV2) vaccination into the routine immunization program in the 2nd year of life.

The Ethiopian Ministry of Health said about 3 348 363 children will receive measles vaccine 2nd doses.

Dr Chatora Rufaro, World Health Organization (WHO) Ethiopia representative said in a press release, "The introduction of the 2nd dose of measles vaccination in Ethiopia will significantly contribute to a reduction of measles morbidity and mortality as well as the overall child mortality by preventing measles outbreaks."

To notify visitors about Ethiopia's ongoing measles risks, the CDC issued an initial Level 1 Travel Alert in 2015. Since then, the CDC advises all visitors to Ethiopia to ensure they are immunized against the measles virus.  [Byline: Don Ward Hackett]
======================
[HealthMap/ProMED-mail map of Ethiopia:
Date: Mon 20 May 2019 08:47 IST
Source: The Hindu [abridged, edited]

The current global resurgence in measles is having its resonance in Kerala too, which has been witnessing a serious surge in the disease since January [2019].

Across the globe, huge local outbreaks have been caused by travel as well as the increase in unvaccinated populations.

In Kerala, however, the majority of the cases are reported from Thiruvananthapuram, which has good vaccination coverage and amongst people who are well-nourished and have received at least one dose of vaccine in their lifetime.

Kerala reports around 600 plus cases of measles every year. This year [2019], as many cases have been reported in the first 4 months itself, with over 50% cases in the 19-40 year age group. There are also cases in the less than 9 months age group, but fewer cases than before in the 1-5 years group.

Immunisation
------------
"When universal routine immunisation in childhood improves and the virus is still in circulation, the disease will naturally move to the older age group who may be unimmunised or whose vaccine-derived immunity has begun to wane. At a time when the state is moving towards measles elimination, adult measles is a major concern," a senior health official said.

Historically, measles has been a childhood disease. The epidemiological shift to older population presents new public health challenges because of the increased severity of the disease, especially in vulnerable populations like pregnant women and immunocompromised patients (HIV, organ transplant recipients on immunosuppressants, cancer patients), who cannot be vaccinated with the live attenuated measles vaccine.

"Earlier, nearly 90% of measles cases could be managed on out-patient basis. This year [2019], most cases are in the 19-35 age group and over 60% of the cases had to be admitted as in-patients, with a good percentage requiring ICU management," said R Aravind, head of infectious diseases at Thiruvananthapuram Medical College.

The changing epidemiology of measles has not just brought forth the several unknowns but also raised important questions on whether adult immunisation should be a policy, on vaccine potency and the adequacy of vaccine immune response.

Though measles vaccine is highly immunogenic, as part of the national measles elimination strategy, a mandatory 2nd dose at 15-18 months was introduced in 2010, so that there is better immune protection. It is fairly certain that those currently in the 18-40 years age group have not had the protection of the 2nd dose and may be one reason for the increase in cases in this age group.

The 1st vaccination age for measles has been fixed at 9 months because till then, the maternal antibodies transferred in utero are supposed to afford protection to the child. If vaccinated earlier, the maternal antibodies might interfere with the immune response to vaccine.

Susceptible
-----------
However, at Rajiv Gandhi Centre for Biotechnology, the director, M Radhakrishna Pillai and team, who are currently studying the efficacy of measles vaccination in South India, have reported that children under the recommended vaccination age of 9 months are highly susceptible to measles.

SAT Hospital too has recently reported the death of an infant younger than 9 months due to measles.

"If the young mothers of the day do not have sufficient antibody protection, how do we protect infants younger than 9 months against measles? Given measles' age shift to older age group, should we move the vaccination age to 12 months for better vaccine response?

"Is a 3rd dose of MMR (mumps-measles-rubella) necessary? And should we recommend that all adults be given a dose of MMR as the virus is still in circulation? These questions need to be looked at from a research perspective by the State/National Technical Advisory Group on Immunisation," a public health expert said.  [Byline: C Maya]
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[HealthMap/ProMED-mail map of Kerala State, India:
Date: Fri 17 May 2019
Source: The Government of Hong Kong Special Administrative Region, press release [abridged, edited]

The Centre for Health Protection (CHP) of the Department of Health (DH) said today (17 May 20-19) that no additional case of measles infection had been recorded as at 4pm today and announced that the outbreak of measles infection at Hong Kong International Airport earlier has concluded.

A spokesman for the CHP said, "A total of 73 cases of measles infection were recorded so far this year [2019], among them 29 cases were associated with the outbreak among airport workers.

Regarding measles control measures implemented at the airport, a total of 23 persons had received measles vaccination at the airport vaccination station as at 6pm today [17 May 2019], bringing the cumulative number of vaccinations given to 8501 since 22 Mar 2019. The airport vaccination station will cease operation from [18 May 2019].

As for the blood test service, the DH earlier provided the measles serology test service to airport staff. A cumulative total of 777 blood samples have been collected. For the pilot service to provide measles serology testing for Filipino foreign domestic helpers working in Hong Kong, a total of 146 blood samples have been collected to date. Participants are notified individually of the serology results.
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[HealthMap/ProMED-mail map of Hong Kong: