SocietyAfricaHow do mRNA vaccines work?01:16This browser does not support the video element.SocietyAfrica09/09/2021September 9, 2021Many people globally are worried that using one of the mRNA vaccines against COVID-19 could change peoples’ genetic material. That is wrong. We explain why mRNA vaccines are safe for you and your genes and will protect you from the virus.Copy linkAdvertisement