It's been a year since Africa was declared polio free. But a threat remains
By 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.
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- Wednesday, August 25, 2021