Is it better to just go out and try to get COVID-19 to achieve herd immunity? 9Health Expert Dr. Payal Kohli talks about why that’s not a good idea. CoronavirusCOVID-19COVID-19 immunityCOVID19healthhealthfairHerdimmune systemIMMUNITYnewsottreexploredvideoVITAMINvlogYouTube
