Shortages of COVID-19 vaccines have forced several large Brazilian cities to suspend administering second doses, officials and media reports said Monday, the latest breakdown in the […]
An essay from Harvard University provides context to the debate over mechanical ventilation for COVID-19 patients. The author argues that the good-faith debate that broke out […]
A meta-analysis of 14 air pollution studies from around the world found that exposure to high levels of air pollutants during childhood increases the likelihood of […]
AbstractFirst developed in 1990, the Agatston coronary artery calcium (CAC) score is an international guideline-endorsed decision aid for further risk assessment and personalized management in the…