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March 23, 2021Hard lockdowns with continued post-lockdown interventions could reduce peak infections in African countries; Amazon deforestation enriches antibiotic resistance genes; Prior SARS-CoV-2 infection protects from reinfection; Lower physical distancing may be adopted in schools with masking mandates. Read More
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March 15, 2021 - March 12, 2021
- March 12, 2021
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- March 10, 2021
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February 23, 2021

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