Coronavirus Vaccine: US-based Moderna’s COVID-19 vaccine shows similar effectiveness among old, young age groups
Results of Moderna’s vaccine have so far shown that older people were found to be more vulnerable to the highly contagious disease. (Reuters image) Coronavirus update, COVID19 vaccine tracker: US-based Moderna’s experimental coronavirus vaccine has shown similar effectiveness in older participants as well as younger volunteers. The US biotechnology company has claimed that its potential … Read more