• Sean Penn Will Not Return To Watergate Series Until Cast, Crew Are Vaccinated

    2 monthes ago - By The Huffington Post

    The actor's firm stance comes as COVID-19 cases surge in California due to the delta variant.
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  • How Effective Are COVID-19 Vaccines Against Delta? Studies Have Mixed Findings

    How Effective Are COVID-19 Vaccines Against Delta? Studies Have Mixed Findings

    2 monthes ago - By Observer

    A common finding is that two doses of mRNA vaccines provide strong protection.
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