Pfizer jab less effective, still protects against Indian strain: study
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29 May 2021Canada extends shelf life of AstraZeneca jab by 1 month
30 May 2021Pfizer jab less effective, still protects against Indian strain: study
The Pfizer vaccine is slightly less effective but appears to still protect against the more transmissible Indian strain of the virus that causes COVID-19, according to a study by France’s Pasteur Institute.
