Study shows why second dose of COVID-19 vaccine shouldn't be

Why you need the second COVID-19 vaccine dose 2nd dose of covid vaccine If previously vaccinated with any COVID-19 vaccine, administer at least 2 months after last vaccine dose Table 4 COVID-19 vaccines, mRNA 2nd dose of covid vaccine weeks after receiving the second dose of COVID-19 vaccine Two doses of vaccine is given at interval of 4-6 weeks A weakened version of virus or virus parts

covid cases COVID19 vaccination drive to the general public of the nation, which includes people with co-morbidities in the 45-59 years age group and senior citizens