COVID-19: emerging protective measures

Until a vaccine is developed, it is crucial to have the best protective equipment for the public. This article discusses a strategy to develop three-layered nanofibrous filtration masks infused with active compounds from naturally occurring medicinal plants for viral deactivation.

Face masks: benefits and risks during the COVID-19 crisis

Medical mask versus cotton mask for preventing respiratory droplet transmission in micro environments

Association of the infection probability of COVID-19 with ventilation rates in confined spaces

This article discusses the ventilation rate required to ensure an infection probability of less than 1%. In the paper, it is observed that preventative measures such as wearing masks reduces the ventilation rate required to one that is easier to achieve by normal ventilators.

Face coverings for covid-19: from medical intervention to social practice

3 reasons most public masking is still important — even if you’re vaccinated

This article discusses recent changes in the CDC recommendations regarding when and if you should wear a mask after vaccination.

Face mask use in the general population and optimal resource allocation during the COVID-19 pandemic

COVID-19 and use of non-traditional masks: how do various materials compare in reducing the risk of infection for mask wearers?

Medical masks vs N95 respirators for preventing COVID‐19 in healthcare workers: A systematic review and meta‐analysis of randomized trials