LA Qadi, M Abdelwahab, MA Jawabreh, H Sulaiman… - 2021 - europepmc.org
Background: Many studies were published to describe the clinical characteristics of COVID- 19, however there is still lack of knowledge and it's time to take stock of the war against …
M Abdelwahab, L Al Qadi, M Al Jawabreh, H Sulaiman… - 2021 - researchsquare.com
Background: Many studies were published to describe the clinical characteristics of COVID- 19, however there is still lack of knowledge and it's time to take stock of the war against …
O Nemery, AMA Nail, MS Hamed, Z Imad, J William - Cureus, 2023 - ncbi.nlm.nih.gov
Background The COVID-19 pandemic remains to have a global impact despite the great efforts in prevention. Controversy persists regarding the outcomes of SARS-CoV-2 among …
5 BACKGROUND Coronavirus disease 2019 (COVID-19) continues to spread globally, overtaking health systems' capacity and resources worldwide. Due to its rapid spread, some …
Despite controversy over the protective effect of the BCG (Bacille Calmette-Guérin) vaccine in preventing pulmonary tuberculosis (TB) in adults, it has been used worldwide since 1921 …