Pfizer tells Centre its vaccine suitable for 12 years and above

American pharmaceutical giant Pfizer on Wednesday informs the Central government that its Covid-19 vaccine is suitable for all aged 12 and above and can be stored at 2-8 degrees for over a month, according to the sources. They also discussed about the indemnity protection against liabilities and asked for relaxations in some clauses before the company brings its Covid-19 vaccines to India, the sources added.