UNICEF India @UNICEFIndia ยท From Delta and Delta Plus to Kappa and Lambda -- are you worried and confused about new #COVID19 variants? This simple @WHO explainer will tell you all about variants and how we can stop them. #TogetherAgainstCOVID19#Unite2FightCorona@PIB_India@COVIDNewsByMIB
https://twitter.com/i/status/1419251079540350981
