Health ministry warns of rising influenza cases across Kenya

The Ministry of Health has warned of an increase in influenza cases across several regions of the country, urging the public to observe preventive measures to limit the spread of the respiratory illness.

In a public advisory issued on Thursday, Health Director General Dr. Patrick Amoth said surveillance data indicates heightened influenza activity consistent with Kenya’s seasonal flu patterns.

Influenza, commonly known as flu, is a viral respiratory infection that spreads easily from person to person through droplets released when an infected individual coughs, sneezes, or talks, as well as through contact with contaminated surfaces.

“Kenya is currently experiencing an increase in influenza cases in several regions of the country. This increase is consistent with Kenya's known seasonal influenza patterns, which typically occur between late February and May, and again between July and October each year,” Dr. Amoth stated.

The Health DG went ahead to note that data from the National Influenza Surveillance System shows higher than average respiratory illness activity in line with the seasonal trends.

He, however, said most affected individuals are experiencing mild to moderate symptoms and recover with supportive care.

“The ministry continues to monitor the situation closely through strengthened surveillance and laboratory testing, and remains vigilant to ensure timely detection and response to any changes in disease trends,” Dr. Amoth added.

Influenza spreads rapidly in crowded settings such as schools, markets, places of worship, prisons, and public transport. Common symptoms include sudden fever, dry cough, sore throat, runny or blocked nose, headache, muscle and joint pain, and general body weakness.

The ministry warned that certain groups face a higher risk of severe illness, including children under five years, older persons, pregnant women, and individuals with underlying medical conditions such as diabetes, cancer, or weakened immunity.

To curb the spread of the virus, Dr. Amoth said the ministry has strengthened influenza surveillance across sentinel sites, advised health facilities to enhance preparedness and case management, and intensified public health communication on prevention measures.

Members of the public have been encouraged to practice regular hand hygiene, cover their mouths and noses when coughing or sneezing, avoid close contact with people showing flu-like symptoms, and wear masks if they are unwell—especially in public or around vulnerable individuals.

The ministry also advised those experiencing severe symptoms to seek medical attention promptly and urged individuals who feel unwell to stay home to prevent spreading the infection to others.

“The Ministry reassures the public that the situation is being closely monitored and that appropriate measures are in place to safeguard the health of all Kenyans,” said the Health DG.