In a press briefing held by Health Minister Sylvia Masebo, several critical updates on the status of influenza in Zambia were shared. Minister Masebo reported an observed upsurge in respiratory infections, including influenza-like illnesses, based on monitored trends. Over the past four weeks, 373 samples were collected from influenza surveillance sites in Chipata, Livingstone, Lusaka, Nakonde, Ndola, and Solwezi.
Of these, 35 samples (9%) tested positive for influenza. The breakdown revealed that 15 of the positive samples were from individuals aged 18-49, while 13 were from children under 5 years old. Notably, no samples from individuals aged 50 and above tested positive.
Influenza, commonly known as the flu, is a contagious respiratory illness caused by influenza viruses. It spreads mainly through respiratory droplets from coughs or sneezes and through close contact such as hugs and handshakes. The virus can also survive on surfaces for a short period.
Minister Masebo highlighted that while anyone can be infected with influenza, the severity and risk of complications vary significantly. High-risk groups include young children under 5, the elderly, pregnant women, and individuals with chronic health conditions such as asthma, diabetes, heart disease, and weakened immune systems. Currently, Zambia does not include influenza vaccines in its national immunization schedule.
In related news, Zambia has recorded a slight increase in weekly positivity rates for COVID-19, rising fr.