The best material for homemade face masks may be a combination of two fabrics
Homemade face masks made with a combination of cotton with natural silk or chiffon can effectively filter out aerosol particles — if the fit is good. …
Homemade face masks made with a combination of cotton with natural silk or chiffon can effectively filter out aerosol particles — if the fit is good. …
An inexpensive yet sensitive smartphone-based testing device for viral and bacterial pathogens takes about 30 minutes to complete …
A new study pinpoints the likely cell types SARS-CoV-2 infects and also shows that one of the body’s main defenses against viral infections may actually help the virus infect those very cells. …
Elevated levels of nitrogen dioxide in the air may be associated with a high number of deaths from COVID-19. …
A low-cost, easy-to-build non-invasive ventilator aimed at supporting the breathing of patients with respiratory failure performs similarly to conventional commercial devices …
Researchers have developed a field-effect transistor-based biosensor that detects SARS-CoV-2 in nasopharyngeal swabs from patients with COVID-19, in less than one minute. …
Study suggests testing and contact tracing in conjunction with population behavioral changes can meaningfully control COVID-19 spread. …
Cynomolgus macaques are a promising animal model for testing COVID-19 therapeutics. …
Researchers are urging health authorities to immediately recognize the role of airborne transmission of COVID-19 virus droplets from an infected person beyond 1.5 meters …
New report suggests Acute Respiratory Distress Syndrome (ARDS) in patients with severe COVID-19 infection may be due to overactive white blood cells known as neutrophils. …
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