Scientists propose COVID-19 vaccines that trigger T cells against replication proteins, offering broader, longer-lasting, and…
Browsing: COVID-19
COVID-19, caused by the SARS-CoV-2 coronavirus, is a global infectious disease that emerged in late 2019 and reshaped public health, science, and society. It primarily affects the respiratory system but can impact multiple organs, leading to a wide range of symptoms from mild illness to severe complications. The pandemic spurred unprecedented scientific collaboration, driving rapid advances in virology, epidemiology, and vaccine development, including mRNA technology. Research into COVID-19 continues to reveal insights into viral evolution, immune response, long COVID, and pandemic preparedness. Its legacy continues to influence healthcare systems, global health policy, and biomedical innovation worldwide.
Vaccination boosts antibody levels beyond natural infection, enhancing cross-variant protection, especially against Delta. With the…
Studies show two separate natural spillovers likely caused COVID-19’s emergence, not a lab escape. Wuhan…
Earth’s atmosphere reacted in surprising ways to the lowering of emissions during the pandemic, showing…
Enzyme Process Alters Spike Protein Function Scientists at the National Institutes of Health have found…
Findings have implications for next-generation COVID-19 vaccines and treatments. The Delta variant of SARS-CoV-2 has…
A new carbon-based air filtration nanomaterial capable of capturing and destroying various viruses, including animal…
Protein-based vaccine elicits strong immune responses in mice; approach could be used for other diseases.…
Conspiracists have used the provisional nature of science to paint scientists as malign actors. Throughout…
Deer carry SARS-CoV-2, posing risks of viral persistence and potential spillback to people. More than…
Ventilation systems designed to avoid spreading COVID-19 should be based on the air circulation within…
The SARS-CoV-2 alpha variant has been detected in UK cats and dogs, causing rare but…
Tel Aviv University researchers have pinpointed five SARS-CoV-2 proteins that severely damage blood vessels, explaining…
Experts argue COVID passes could stop another lockdown or pose threats such as segregation and…
The AIDS Clinical Trials Group (ACTG), the largest global HIV research network, which recently expanded…
At 11:00 am ET today (November 2, 2021), the results will be released for research…
Largest real-world study of COVID-19 vaccine effectiveness in Adolescents published by Israel’s Clalit Research Institute…
But quality of evidence variable, and no clarity on optimal formulation or dose. A zinc…