Yashoda Hospitals > FAQs about Covid-19 > Pfizer efficacy against Delta Variant?

COVID-19 Frequently Asked Questions:

Q: Pfizer efficacy against Delta Variant?

As per studies, Pfizer vaccine is proven to be 88% effective against the delta variant two weeks after the second vaccination. Although effectiveness is 33% after single dose of Pfizer. it is important to complete two dose regimen of vaccination.

Pfizer efficacy against Delta Variant?

As per studies, the Pfizer vaccine is proven to be 88% effective against the delta variant two weeks after the second vaccination. Although effectiveness is 33% after a single dose of Pfizer. it is important to complete a two-dose regimen of vaccination.