Pfizer and BioNTech Asks US Regulators To Approve 4th Covid-19 Jab For Seniors
Pfizer and BioNTech has now asked the regulators of the United States for the purpose of authorizing an additional booster dose of the company’s novel corona virus vaccine for the seniors saying that, the data from Israel has been suggesting the senior or old adults is going to be benefited. Currently, the government of the […]
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