The arrival of the Janssen vaccine, donated from the US Governing administration through dose-sharing through the COVAX Facility, was witnessed as a means to accelerate the vaccination of senior citizens. Prior to joining WHO in 2018, Dr Asma held Management positions for the U.S, Centers for Condition Manage and Prevention https://seniorhealth35678.goabroadblog.com/33452225/top-guidelines-of-senior-health