Articles
Evaluation of Cloth Masks and Modified Procedure Masks as Personal Protective Equipment for the Public During the COVID-19 Pandemic
Severe acute respiratory syndrome coronavirus 2 (SARS- CoV-2), the cause of coronavirus disease 2019 (COVID- 19), is a transmissible virus that infects the upper and lower respiratory tract, leading to a high viral titer in saliva and respiratory secretions.
COVID-19 Immunity Could Last Longer Than 8 Months, Study Says
Certain antibodies and memory cells likely last more than 8 months after someone has contracted the coronavirus, especially if they have a strong immune response to COVID-19, according to a new study published Wednesday in Science.