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Critical preparedness, readiness and response actions for COVID-19 Interim Guidance - 27 May 2021
WHO Information Leaflet COVID-19: Considerations on tuberculosis (TB) care
Natural immunity against COVID-19 Scientific report 10 May 2021
Definition and categorization of the time of vertical transmission of SARS-CoV-2 Scientific report 8 February 2021
Interim recommendations for the use of ChAdOx1-S [recombinant] COVID-19 vaccine (AstraZeneca COVID-19 AZD1222 Vaxzevria™, SII COVISHIELD™ vaccine) - Last updated 30 July 2021
Evaluation of the effectiveness of vaccines against COVID-19 INTERIM GUIDANCE 17 MARCH 2021