Seroprevalence of COVID-19 IgG antibodies among healthcare workers of Pakistan: a cross-sectional study assessing exposure to COVID-19 and identification of high-risk subgroups

por Batool, Hijab, Chughtai, Omar, Khan, Muhammad Dilawar, Chughtai, Akhtar Sohail, Ashraf, Shakeel, Khan, Muhammad Jamil
Publicado 2021