flu

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118 thousand were immunized against seasonal influenza in the first four...

Rico - 5 July 2022

Coronavirus digest: COVID nearly three times deadlier than flu

Deutsche Welle - 18 December 2020

With rains respiratory viruses will increase; Health calls for extreme hygiene...

Rico - 13 April 2020

Caja To Start Annual Massive Flu Vaccination in June

Q Costa Rica - 12 May 2018