Date: Sat 26 Oct 2019
Source: Outbreak News Today [edited]
<http://outbreaknewstoday.com/kenya-1-4-of-counties-have-reported-cholera-77628/>

During the week ending [13 Oct 2019], officials in Kenya reported an additional 100 new suspected cases, with 85% of cases being reported from Nairobi and Wajir. Since the beginning of 2019, Kenya has seen 4476 cholera cases, including 37 deaths. A total of 12 of the 47 counties of Kenya reported cholera cases, namely: Embu, Garissa, Kajiado, Kisumu, Machakos, Makueni, Mandera, Mombasa, Nairobi, Narok, Turkana and Wajir counties.

The outbreak remains active in 6 counties: Garissa, Kajiado, Kisumu, Mandera, Makueni, Nairobi and Wajir.

Cholera is a disease spread by drinking water or eating food contaminated with cholera bacteria. Severe cholera is characterized by large amounts of watery diarrhea, often described as "rice-water stool" because it can have a pale, milky appearance. It can also be accompanied by nausea and vomiting. If untreated, the loss of fluid can be deadly. But simple treatment, including replacing lost body fluids, can lower the risk of death to less than 1%.
Date: Fri, 13 Sep 2019 16:08:16 +0200 (METDST)

Nairobi, Sept 13, 2019 (AFP) - Kenya on Friday became the third country to start routinely innoculating infants against malaria, using the world's first vaccine to combat a disease that kills 800 children globally every day.   The vaccine -- lab name RTS,S -- targets the deadliest and most common form of malaria parasite in Africa, where children under five account for two-thirds of all global deaths from the mosquito-born illness.

Kenya joins Malawi and Ghana, which commenced their own pilot programs for the vaccine supported by the World Health Organization (WHO) earlier this year.   The vaccine will be introduced in phases across malaria-endemic parts of western Kenya near Lake Victoria, starting with Homa Bay, the country's health ministry said.   "It's an exciting time for Kenya as we roll out this vaccine in parts of the country where the burden of malaria is the highest," Health Minister Sicily Kariuki said in a statement.   RTS,S will be added to the national immunisation schedule in these areas, given alongside other routine shots for children under two.

The health ministry said 120,000 Kenyan children were expected to be vaccinated under the pilot programme.   The country has distributed insecticide-treated mosquito nets, fumigated homes and improved diagnostics in its fight against malaria.   But the disease remains stubborn. The health ministry says malaria claimed more than 10,000 lives in 2016, and infected millions more.   As in the rest of the world, children in Kenya bear the brunt of the disease.    Up to 27 percent of Kenyan children under five have been infected with the disease, the health ministry said.   "This vaccine represents an additional tool that will boost Kenya's efforts in reducing malaria infections and deaths among children," Kariuki said.   WHO says a child dies roughly every two minutes from malaria somewhere in the world.

- 30 years in making -
Known under its commercial name as Mosquirix, the vaccine was developed over 30 years by British pharmaceutical giant GlaxoSmithKline in partnership with nonprofit PATH and African research institutes.   It is the only vaccine to date to show a protective effect against malaria in young children, WHO says.   It acts against Plasmodium falciparum, the deadliest malarial parasite and the most prevalent in Africa, where illness and death from the disease remain high despite some gains.   The shots, administered over four doses, have been shown in clinical trials to significantly reduce cases of malaria, and malaria-related complications, in young children.   The vaccine prevented about four in 10 cases of malaria and three in 10 cases of the most severe, life-threatening form of the disease, within the trial group, WHO says.

Evidence gained from the vaccine pilot schemes could guide decisions about whether RTS,S is rolled out more widely in future, WHO says.   "This is the most advanced malaria vaccine that we have today. It has been in the making for the last almost three decades," Dr Richard Mihigo, WHO's co-ordinator of immunisation and vaccine development programme, told AFP before the Kenyan launch.   "Children are the most vulnerable group to this severe disease that is malaria, so protecting children can make a big impact in preventing malaria."   The disease kills more than 400,000 people around the world every year. Of these about 290,000 are under five.    Most are in Africa, where more than 90 percent of the world's malaria cases -- and fatalities -- occur.
Date: Mon, 2 Sep 2019 09:44:27 +0200 (METDST)

Nairobi, Sept 2, 2019 (AFP) - Kenyan authorities said Monday they have recovered the bodies of six of seven members of a tour group who were killed in a flash flood at the Hell's Gate national park.   "Six bodies of the flash flood victims have been recovered, leaving one tourist missing," the Kenya Wildlife Service (KWS) said on Twitter.   The KWS manages the park, the location of the 2003 film "Tomb Raider: The Cradle of Life".   It said the search and rescue operation was continuing and the authorities have sought to contact the next of kin.   Six tourists - five Kenyans and a foreigner -- and their local guide were swept away in the flash flood as they were visiting the park on Sunday, part of a group of 13.   Two survivors from the group alerted park rangers who sent out a search party.

The deep gorges of the Hell's Gate park are often lashed by heavy rains. In 2012, seven young Kenyans drowned at the same spot in the Ol Jorowa gorge in the south of the park.   The tour guides have "been trained to detect storm water flowing downstream towards the gorge," the KWS said.   "Every group is usually accompanied by experienced guides who are able to alert tourists of impending emergencies and direct them to exit points.   "Since the last similar tragedy in 2012, we have created clearly marked emergency exists along the whole gorge as escape routes in case of danger like the flash floods."   It said on Sunday that the gorges were closed to the public as the rains are continuing.   Hell's Gate, named by 19th-century explorers, is around 100 kilometres (60 miles) northwest of the Kenyan capital Nairobi and just south of Lake Naivasha.   Its spectacular scenery inspired the Disney animation "The Lion King".   The park, established in 1984, is also home to three geothermal stations.
Date: Tue 13 Aug 2019
Source: Outbreak News Today [abridged, edited]
<http://outbreaknewstoday.com/leishmaniasis-outbreak-in-kenya-nears-2000-cases-86765/>

Kenya is reporting a large outbreak of the parasitic disease, visceral leishmaniasis (Kala Azar). Since January through the 1st week of August (2019), a total of 1986 cases of leishmaniasis have been reported from Marsabit, Wajir and Garissa counties. Marsabit County has been hit the hardest, reporting 1716 suspected cases with 19 deaths. Overall in Kenya, 27 deaths have been recorded.

Leishmaniasis is a parasitic disease found in parts of the tropics, subtropics, and southern Europe. Leishmaniasis has several different forms.

Visceral leishmaniasis (VL) is the most serious manifestation, which affects some of the internal organs of the body (such as the spleen, liver, and bone marrow). VL is predominantly transmitted through the bite of an infected female phlebotomine sand fly, although congenital and parenteral transmissions (through blood transfusions and needle sharing) have been reported.
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[Visceral leishmaniasis in Kenya is caused by _L. donovani_, and transmission is believed to be mainly anthroponotic (Alvar J, Velez ID, Bern C, et al., and the WHO Leishmaniasis Control Team. Leishmaniasis worldwide and global estimates of its incidence. PLoS One 2012;7(5):e35671; supporting information S50: <https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0035671>).

A recent study (Al-Salem W, Herricks JR, Hotez PJ. A review of visceral leishmaniasis during the conflict in South Sudan and the consequences for East African countries. Parasit Vectors 2016;9:460. <https://parasitesandvectors.biomedcentral.com/articles/10.1186/s13071-016-1743-7>) concluded that there was a "strong relationship between civil unrest and VL epidemics".

Marsabit is a town in the northern Marsabit County in Kenya. It is situated in the former Eastern Province and is almost surrounded by the Marsabit National Park and Marsabit National Reserve (<https://en.wikipedia.org/wiki/Marsabit>). - ProMED Mod.EP]

[HealthMap/ProMED-mail map:
Marsabit, Kenya: <http://healthmap.org/promed/p/8447>]
Date: Fri 28 Jun 2019
Source: Standard Media [abridged, edited]
<https://www.standardmedia.co.ke/article/2001331800/kisumu-county-on-alert-as-two-die-of-rabies>

The Kisumu County Government has declared an outbreak of rabies after 2 children died of dog bites with several other cases being reported in Seme Sub County.

County Director of Health Services Dr Dickens Onyango has confirmed the outbreak but said health officials were working to stop the spread through timely treatment and sensitisation.

In a letter dated 27 Jun 2019 and addressed to medical superintendents manning all public hospitals, Dr Onyango ordered all hospitals to stock anti-rabies vaccines and ensure that those bitten by dogs are treated immediately.

"This is to notify you that there is a confirmed rabies outbreak in Kisumu County," Dr Onyango said in a letter signed on his behalf by Dr A. Ng'ong'a.

The confirmation came as a family on Thursday [27 Jun 2019] buried one of their children bitten by a stray dog. As [the father] buried his 10-year-old daughter in Seme, his other son was fighting for his life at a local hospital. The 2 children were bitten by stray dogs within 2 weeks.

In the 1st incident, [the daughter] was taking a nap when a stray dog attacked her at their home. When she woke up to scare it away, the dog jumped on her, biting her on the right side of her cheeks. She was rushed to Kombewa Sub County Hospital, but the family could not raise money to buy the anti-rabies drug.

"We were not able to raise the money and opted to take my child to an herbalist," said [the father]. The herbalist administered some drugs and gave her some to drink, but her health deteriorated. After 3 days, the father rushed the child to a neighbouring dispensary, which referred them to the Kisumu County Referral hospital.

"It was too late when we arrived at the facility, it did not take long before the doctors confirmed that my daughter had passed," said the emotional [father].

In the 2nd incident, his son was attacked by a stray dog while in the garden. Medical superintendent at Kombewa hospital David Okeyo, however, said that by the time the son was taken to the hospital, the facility was out of stock of the anti-rabies drugs. Dr Okeyo said the medics advised the parents to buy the vaccine at a nearby chemist at Sh 1500 [USD 14.57] per dose, but they never returned.

In same week, another case was brought at the facility and was advised to buy the vaccine, adding that the 2 succumbed. "They did not buy the drugs as advised; neither did they bring back the patients; there was nothing we could do without the vaccine," said Okeyo.

Okeyo confirmed that there was a high prevalence of dog bites in the area, saying that over the weekend, 6 cases were reported and administered with the vaccine. "As per now, we have a stock of the vaccine, but due to high demand, the stock runs out fast," noted Okeyo.

The county director of veterinary services, Dr. Evans Odhiambo, confirmed the recent deaths related to dog bites in the sub-county.
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[HealthMap, Kenya: <http://healthmap.org/promed/p/174>]
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