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2 days ago · Pharmacology. The Oxford–AstraZeneca COVID-19 vaccine is a viral vector vaccine containing a modified, replication-deficient chimpanzee adenovirus ChAdOx1, [36] containing the full‐length codon‐optimised coding sequence of SARS-CoV-2 spike protein along with a tissue plasminogen activator (tPA) leader sequence.
5 days ago · Coronavirus Vaccines. SARS-CoV-2 vaccines manufactured by Pfizer-BioNTech and Moderna became the first two COVID-19 vaccines approved in the United States. Both vaccines have been shown to be safe and effective against SARS-CoV-2 infection or severe COVID-19 outcomes.
5 days ago · County-Level COVID-19 Vaccination Coverage and Social Vulnerability - United States, December 14, 2020-March 1, 2021; Antibody Persistence through 6 Months after the Second Dose of mRNA-1273 Vaccine for Covid-19; Determinants of COVID-19 vaccine acceptance in the US
4 days ago · The emergence of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), resulting in the COVID-19 pandemic, has profoundly impacted global healthcare systems and the trajectory of economic advancement. As nations grapple with the far-reaching consequences of this unprecedented health crisis, the administration of COVID-19 vaccines has proven to be a pivotal strategy in managing this ...
1 day ago · Pfizer bosses told an Australian Senate hearing that a “special batch” of materially different COVID-19 vaccines were imported for its employees, social media users claim. This is false. Pfizer representatives told the hearing the company imported a separate batch for its employees – so as not to diminish government stocks.
3 days ago · COVID-19 Vaccine Updates: Epidemiology and Vaccination. Vaccination guidance is changing daily -- get the latest recommendations! 0.25 ABIM MOC 0.25 CME/CE 15 MIN. COVID-19 Vaccine Updates: Variants and Vaccines. Join Dr Greg Poland for an update on the effectiveness of COVID-19 vaccines and viral variants of concern.
1 day ago · Patients on hemodialysis (HD) have a high risk of death from COVID-19. We evaluated the humoral and cell-mediated immune response to BNT162b2 (Pfizer-BioNTech) vaccine in HD patients, comparing HD ...
