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In just eleven months it was possible to develop, test and produce the vaccines that are gradually enabling us to escape the SARS-CoV-2 nightmare. Outbreaks of preventable diseases have prompted the health authorities of several countries to make childhood vaccinations mandatory again.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.