News

CAMBRIDGE, MA / ACCESS Newswire / July 30, 2025 / Moderna, Inc. (NASDAQ:MRNA) today announced that the European Commission ...
Since the start of the SARS-CoV-2 pandemic, several variants of the virus have developed into Variants of Concern (VOCs), as classified by the World Health Organization (WHO). VOCs are virus variants ...
New genetic analyses reveal that the bat virus ancestors of SARS-CoV-1 and SARS-CoV-2 likely circulated in Western China or Northern Laos just years before human outbreaks. Their rapid appearance ...
Imagine you're a molecular biologist wanting to launch a project seeking treatments for a newly emerging disease. You know ...
The analysis focused on SARS-CoV-2 BsaI/BsmBI sites compared to RS maps of all CoVs. Mutation analysis was performed by generating 100,000 random in silico mutants for RaTG13 and BANAl-20-52.
To determine whether multiple SARS-CoV-2 infections impact the risk for long COVID, Clouston and colleagues retrospectively studied data from 2,511 essential workers in New York, most of whom were ...
Before SARS-CoV-2, Bloom and his team in the Basic Sciences Division at Fred Hutch were focused on the evolution of flu viruses. But as SARS-CoV-2 became a worldwide threat last year, they switched ...
Sarbecoviruses—the group of coronaviruses that includes both SARS-CoV-1 and SARS-CoV-2—have long circulated in horseshoe bats across Western China and Southeast Asia.
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections caused more than 83 million known cases of coronavirus disease 2019 (Covid-19) by the end of 2020, but tremendous progress ...
In the SARS-CoV-2 Immunity and Reinfection Evaluation (SIREN) study, which involved a large cohort of asymptomatic health care workers who underwent polymerase-chain-reaction (PCR) testing every 2 ...