A new study that researchers conducted in animal models suggests that SARS-CoV-2, the virus that causes COVID-19, may deactivate a pain signaling pathway. This could explain why so many cases of the infection do not cause any symptoms, promoting viral transmission. Estimates vary widely, but according to the Centers for […]
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Scientists around the world agree that we are currently facing a climate crisis in which global heating is threatening wildlife and primary resources. This crisis also affects humans by impacting the spread of infectious diseases. In this feature, we look at one such prominent example: the spread of the West […]
A recent scientific review speculates that mouthwash could inhibit the spread of SARS-CoV-2, the virus responsible for COVID-19. Share on PinterestA recent review asks whether standard mouthwash might help reduce coronavirus transmission. A new research review suggests that publicly available mouthwashes could, in theory, inhibit SARS-CoV-2. The team behind the […]
Results of a new study indicate that physical distancing measures in the United States have stabilized, but not reduced, the spread of the pathogen that causes coronavirus disease 19 (COVID-19). Share on PinterestNew research suggests the risk of a rise in new coronavirus infection rates if distancing measures are relaxed […]
New research has shone further light on the different rates of transmission of SARS-CoV-2, suggesting app-based contact tracing may significantly reduce the spread of the virus. Share on PinterestAn app-based contact tracing system could make it easier to avoid being in contact with someone who has the SARS-CoV-2 virus. A […]
Predicting how future climate change will influence the spread of viral infections is fraught with difficulty. This is due to the complexity of interactions between climate, nature, and human activity. But annual fluctuations in some viral infections, such as seasonal flu, and historical epidemics, such as yellow fever, provide some […]
What structural features of the SARS-CoV-2 virus allow it to attack human cells and spread so efficiently? We round up some of the key emerging evidence. Share on PinterestNew insights into the structure of the novel coronavirus may explain why it spreads so quickly among humans. For live updates on […]