Paris (CNN) "Despite months of persuasion, despite intensive media campaigns, despite discussions in various media we have not succeeded in convincing enough people to get vaccinated." Those were the words of former Austrian Chancellor Alexander Schallenberg last month as he announced the first nationwide vaccine mandate in Europe.
CNN)Pfizer's updated results for its experimental treatment for Covid-19 showed it cut the risk of hospitalization or death by 89% if given to high-risk adults within a few days of their first symptoms, the company announced in a news release Tuesday.
The first major real-world study of the omicron Covid-19 variant found that it appeared to cause less severe illness in South Africa, where it was first discovered last month, but that two doses of the Pfizer-BioNTech vaccine offer reduced protection against it.
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