… Although sporadic spread of SARS-CoV-2 variants with the … The proportion of 501Y Variant
2 sequences after 16 November … strains between 22 September and 16 November 2020. …

… Coronavirus disease 2019 (COVID-19), caused by the severe acute respiratory syndrome
coronavirus-2 (SARS-CoV… three million patients infected with SARS-CoV-2 and 99,271 deaths …

… November 2020 [1] the Delta variant of SARS-CoV-2 has spread rapidly across the world and
by 16 November 2021 was responsible for 99.7% of all SARS-CoV-… by 22 November 2021 […

… of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) rely on accurate and
up-to-date information about the number of people testing positive for SARS-CoV-2 and risk …

… disease 2019 (COVID-19) pandemic, with more than 9 million cases and 230 000 deaths
reported through November 1, 2020.With limited testing availability and mild and asymptomatic …

… with SARS-CoV-2 … September tested positive for SARS-CoV-2 during the semester, while
27.8% of students who tested RT-PCR positive tested negative for antibodies in November…

… Among symptomatic adults who received testing for SARS-CoV-2 infection at pharmacies
nationwide during September 14–November 11, 2022, bivalent mRNA vaccines provided …

… (290 with positive test results and 606 with negative test results for SARS-CoV-2) were
identified and telephoned an average of 32 days after SARS-CoV-2 testing. In all, 494 parents or …

… SARS-CoV-2 is a virus that is the cause of a serious life-threatening disease known as
COVID-19. It was first noted to have occurred in Wuhan, China in November 2019 … SARS-CoV-2 …

… By November 2021 it had experienced three waves of SARS-CoV-2 infection. Peer-… : a
figure 359 times greater than the state’s 9695 confirmed cases as of 27 September 2021. …