Tag Archives: Study

Hydroxychloroquine plus azithromycin increases heart risk, finds global study

The combination of hydroxychloroquine (HCQ) and azithromycin (AZM) has been linked to significant cardiovascular risks, including mortality, in the largest safety study ever performed on both HCQ and HCQ+AZM. This network study, led by the Observational Health Data Sciences and Informatics community, was recently published in Lancet Rheumatology. OHDSI has established an international network of… Read More »

Bigger class could mean up to five times the COVID-19 infections, Canadian study suggests

Article content continued The new modelling study, which hasn’t yet been peer-reviewed, was designed to capture transmission of the SARS-CoV-2 virus that causes the dreaded COVID-19. Researchers looked at the effect of different student-to-teacher ratios in a hypothetical primary school, as well as school-based daycare, an essential “bridge” for working parents who can’t drop-off or… Read More »

Fleece neck gaiters and bandanas are least effective at stopping COVID-19 droplets, study finds

Article content continued A laser beam is expanded vertically by a cylindrical lens and shined through slits in the enclosure. The camera is located at the back of the box, a hole for the speaker in the front. The inset shows scattering for water particles from a spray bottle with the front of the box… Read More »