COVID-19 spread increases when UV levels decrease: Seasonal changes in UV may alter the spread of COVID but not as much as social distancing
Natural variations in ultraviolet radiation influence the spread of COVID-19, but the influence is modest compared to preventive measures such as physical distancing, mask wearing, [...] The post COVID-19 spread increases when UV levels decrease: Seasonal changes in UV may alter the spread of COVID but not as much as social distancing first appeared on Daily 2 Daily News . from Daily 2 Daily News https://ift.tt/33gnRnq