Those at greater risk include people over 40, smokers, and those with chronic lung disease, weakened immune systems, or conditions like heart and liver disease.
An increase in global respiratory disease cases since late summer has experts questioning: Is this a novel disease or something else?
Those at greater risk include people over 40, smokers, and those with chronic lung disease, weakened immune systems, or conditions like heart and liver disease.
An increase in global respiratory disease cases since late summer has experts questioning: Is this a novel disease or something else?