Interim statement on hybrid immunity and increasing population seroprevalence rates - World - ReliefWeb

English News and Press Release on World about Health and Epidemic; published on 1 Jun 2022 by WHO

The World Health Organization (WHO) with the support of Strategic Advisory Group of Experts (SAGE) on Immunization and its COVID-19 Vaccines Working Group, continues to review the emerging evidence o… [+21141 chars]

full article...