It's been a year since Africa was declared polio free. But a threat remains
(Version anglaise seulement)
par Wayne Howard, Medical Scientist, National Institute for Communicable Diseases
Melinda Suchard, Head, Centre for Vaccines and Immunology, National Institute for Communicable Diseases
Outbreaks of polio have become a thing of the past, told to us by our grandparents, only because of vaccination.
Lire l'article complet
© La Conversation
-
mercredi 25 août 2021
