
The Pfizer vaccine is slightly less effective but appears to still protect against the more transmissible Covid variant found in India, according to a study by France’s Pasteur Institute. Read More
reported by at NDTV News
The Pfizer vaccine is slightly less effective but appears to still protect against the more transmissible Covid variant found in India, according to a study by France’s Pasteur Institute. Read More
reported by at NDTV News
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