Nov. 30, 2020 — A mass screening program of 10 million Wuhan residents identified 300 asymptomatic cases in May, but none were infectious, according to a new study. Researchers found no 'viable' virus in ...
Nov. 30, 2020 — Chemical compounds in foods or beverages like green tea, muscadine grapes and dark chocolate can bind to and block the function of a particular enzyme, or protease, in the SARS-CoV-2 virus, according ...
Nov. 30, 2020 — An experimental vaccine developed in Europe to prevent infection by Crimean-Congo hemorrhagic fever virus (CCHFV) has protected cynomolgus macaques in a new collaborative study. The study comes about ...
Nov. 30, 2020 — Taking a major step forward in HIV research, scientists have successfully edited SIV - a virus closely related to HIV, the cause of AIDS - from the genomes of non-human ...
Nov. 30, 2020 — More than one-third of kids who have COVID-19 aren't showing symptoms, according to a new study that suggests youngsters diagnosed with the disease may represent just a fraction of those ...
Nov. 30, 2020 — More COVID-19 studies should be devoted to how immunity emerges to SARS-CoV-2 in the mucous membranes of the nose and mouth, a new paper ...
Nov. 30, 2020 — An urgent rethink of infection control policies to keep COVID-19 infection at bay in schools is needed if primary schools are to be kept open this winter, and the knock-on effects on their families ...
Nov. 30, 2020 — Decreases in hospital attendances and admissions amid fears of COVID-19 may result in avoidable harm for under 16s, say researchers. Following lockdown, they found 'a striking decrease' in ...
Nov. 25, 2020 — The quantum sensing abilities of nanodiamonds can be used to improve the sensitivity of paper-based diagnostic tests, potentially allowing for earlier detection of diseases such as HIV, according to ...
Nov. 25, 2020 — It is largely unknown why influenza infections lead to an increased risk of bacterial pneumonia. Researchers have now described important findings leading to so-called superinfections, which claim ...
Nov. 25, 2020 — A computational model of a human lung cell has been used to understand how SARS-CoV-2 draws on human host cell metabolism to reproduce. This study helps understand how the virus uses the host to ...
Nov. 25, 2020 — None of the mutations currently documented in the SARS-CoV-2 virus appear to increase its transmissibility in humans, according to a new ...
Nov. 25, 2020 — Researchers performed a genetic analysis of T cells from lung tissue of COVID-19 patients. They found abnormalities that resulted in T cell overreaction that may cause severe ...
Nov. 25, 2020 — A new study shows that among patients who have obesity and who tested positive for COVID-19, a past history of bariatric surgery was significantly associated with a lower risk of hospital and ...
Nov. 24, 2020 — Researchers used a variety of advanced drug screening techniques to test out more than 10,000 compounds in search of a cure. To their surprise, they found that the widely used antibiotic methacycline ...
Nov. 24, 2020 — A new paper analyzes existing research to look at reasons why COVID-19 symptom severity and mortality are more frequent in men than in women and in older people. The research suggests female ...
Nov. 24, 2020 — To find out how the COVID-19 virus survives on surfaces, researchers are exploring the drying times of thin liquid films that persist after most respiratory droplets evaporate. While the drying time ...
Nov. 24, 2020 — Researchers are studying how the brain re-wires itself in neurological disease. The team is building treatments for today's more common global conditions like Motor Neuron Disease (MND/ALS) and ...
Nov. 24, 2020 — Temperature inversions or Saharan dust intrusions can favor the presence of fine particles in the air. Their high concentration can aggravate the consequences of COVID-19, new research has ...
Nov. 24, 2020 — Researchers have developed a new artificial intelligence platform that detects COVID-19 by analyzing X-ray images of the ...
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