The curious case of influenza in the Southern Hemisphere

Influenza off target effect by Dr Cilein Kearns Artibiotics p01.jpg
Influenza off target effect by Dr Cilein Kearns Artibiotics p02.jpg
Influenza off target effect by Dr Cilein Kearns Artibiotics p03.jpg
Influenza off target effect by Dr Cilein Kearns Artibiotics p06b.jpg
Comic by Dr Ciléin Kearns

Comic by Dr Ciléin Kearns

In a letter published in The Lancet last week, we noted that this Winter there was no epidemic of influenza (the flu) in the southern hemisphere - the first time this has happened since records began! We think this is due to the community measures to prevent COVID-19 spread, such as social distancing, mask use, and travel restrictions. Could influenza epidemics be prevented every year with some of these precautions?

You can read the full letter here: https://doi.org/10.1016/S0140-6736(20)32166-8