In the US, Pfizer and Moderna are being vaccinated through the Corona vaccine, meanwhile the pharmaceutical company Moderna has claimed that their Kovid-19 vaccine will maintain immunity in your body for at least a year to protect against corona. The company said that its vaccine-making technology is so powerful that it will also be effective on the new variants of the corona virus. <br /> <br />In the US, Pfizer and Moderna are being vaccinated through the Corona vaccine, meanwhile the pharmaceutical company Moderna has claimed that their Kovid-19 vaccine will maintain immunity in your body for at least a year to protect against corona. The company said that its vaccine-making technology is so powerful that it will also be effective on the new variants of the corona virus. <br /> <br />#Coronavirus #CooronaVaccine #Moderna
