A vaccine to prevent coronavirus may be months or even years away.<br />However, a team of researchers in the US say an everyday vaccine that is available now might help.<br />It could aid in preventing the worst effects of coronavirus infection, reports CNN.<br />They're proposing booster doses of the measles, mumps and rubella (MMR) vaccine.<br />The MMR vaccine is known to protect kids against other infections beyond the three targeted viruses.<br />It could potentially ramp up immunity in general and perhaps prevent the most severe effects of COVID-19.
