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Continue to ChatThe South African variant can "break" the Pfizer vaccine, says the Israeli study https://fox21.news/the-south-african-variant-can-break-the-pfizer-vaccine-says-the-israeli-study-9.html
The South African variant can "break" the Pfizer vaccine, says the Israeli study https://fox21.news/the-south-african-variant-can-break-the-pfizer-vaccine-says-the-israeli-study-9.html