ISLAMABAD – President Dr Arif Alvi says COVID-19 vaccine is a must and people should remain cautious of those who are creating doubt about vaccination.
In a tweet today (Sunday), the President said the vaccine is being given in two doses and it takes a few weeks to become effective.
He said in most cases it is 100 percent effective and in remaining, severity of infection greatly reduces which increases survival rate.
The President also prayed for Prime Minister Imran Khan and the First Lady’s good health after they tested positive of COVID-19.
