A Breakthrough Nasal Spray That Could Block COVID-19, Flu, and Common ColdRespiratory infections like COVID-19, influenza, and the common cold are primarily spread through airborne respiratory droplets. These droplets enter our bodies through the nasal passages, where pathogens can begin to take hold. However, recent scientific advancements are showing promise in stopping these infections before they even start. A team of researchers from Brigham and Women’s… Read More: A Breakthrough Nasal Spray That Could Block COVID-19, Flu, and… »
