WHO Philippines expresses concern on the lower COVID-19 vaccination rate among senior citizens in a few LGUs amid soaring risk from new variants Prior to joining WHO in 2018, Dr Asma held leadership positions for the U.S, Centers for Illness Control and Prevention (CDC) for more than twenty years. For https://seniorhealth53073.myparisblog.com/34928088/indicators-on-senior-health-you-should-know