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2 months ago

1.15-M doses ng AstraZeneca vaccines, dumating na sa bansa; konseptong 'micro-herd immunity', isinusulong ni Sec. Concepcion

PTVPhilippines
PTVPhilippines
1.15-M doses ng AstraZeneca vaccines, dumating na sa bansa; konseptong 'micro-herd immunity', isinusulong ni Sec. Concepcion
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