The Ministry of Health has identified 21 counties at heightened risk of disease outbreaks ahead of above-normal rainfall expected between October and December.

🇰🇪 Breaking It Down

In an advisory dated Monday, September 14, the Ministry said the Kenya Meteorological Service Authority (KMSA) had forecast a 99 per cent probability of above-normal rainfall during the October to December period, with the rains expected to continue into February 2027.

It warned that heavy rains and flooding could contaminate water sources, increase mosquito breeding, and raise the risk of disease outbreaks, injuries, and disruptions to healthcare services.

"County governments, partners and members of the public are called upon to take early action to protect lives and health. Heavy rainfall and flooding can contaminate water sources and increase mosquito breeding. This raises the risk of cholera, typhoid and other diarrhoeal diseases, as well as malaria, dengue fever and Rift Valley fever," the advisory stated.

📌 What You Need to Know

Counties specifically identified as high risk include Mandera, Wajir, Marsabit, Garissa, Kitui, Makueni, and Machakos in the eastern and north-eastern regions.

Other counties also flagged included Lamu, Kilifi, Kwale, Tana River, Taita Taveta, and Mombasa in the Coast region.

The Ministry further identified areas of the Kano plains in Kisumu, Budalang'i in Busia, and areas prone to landslides in Murang'a, Nyeri, and Meru. The Gusii Highlands, covering Kisii and Nyamira, were also listed, alongside West Pokot.

At the same time, all 47 counties have been directed to maintain basic preparedness , with counties facing higher risks expected to strengthen their response measures immediately.

They have also been asked to strengthen disease surveillance, monitor drinking water safety, intensify malaria prevention and mosquito control, and prepare ambulances, referral services, and emergency response teams.

"Guided by the Health Sector El Niño Contingency Plan, an advisory has been issued to all county governments with immediate effect . Every county is expected to maintain basic preparedness. Counties facing a higher risk of flooding, landslides, disease outbreaks, injuries, or malnutrition should strengthen their readiness without delay."

📰 Source: Kenyans.co.ke