A CDC report indicated that there were 21 cases of anaphylaxis (severe allergic reactions) out of 1,893,360 people who had received first doses of the Pfizer-BioNTech Covid-19 vaccine.
Is your New Year’s resolution for 2021 to get more physical activity? Well here is what the World Health Organization (WHO) now says about how much exercise you should get.
To be frank, this situation is an example of existing problems in vaccine supply chains around the world that need to be solved before the wurst happens.