Pfizer-BioNTech

Chinese health officials gave no indication Saturday of any relaxation of COVID-19 restrictions.

The booster dose is being given to the children who were administered the first dose between June 23 and 29.

Pfizer-BioNTech COVID-19 vaccine which is being administered to the Nepali children of 5 to 12-year age group has been 91 percent effective

Shanghai remained locked down, even when it was supposed to reopen on Friday.

Exercising post vaccination surely gets the heart pumping but can it increase one's antibodies?

As coronavirus infections hit Ukraine, a single shift for Dr Oleksandr Molchanov now stretches to 42 hours.

World Health Organization on Wednesday endorsed the world’s first malaria vaccine.

The government has been preparing to import 100,000 doses of COVID-19 vaccines to inoculate all children in the age group of 12-18 years.

The decision was made on Friday and people have been asked to wear masks both indoors and at mass gatherings outdoors.