COVID, RSV or flu? distinguish signs
(NEXSTAR) – Three respiratory sicknesses, COVID-19, respiratory syncytial virus (RSV) and the flu, proceed to contaminate a whole lot of 1000’s of People each day, which might make it tough to know what’s unsuitable once you really feel a cough approaching.
All three viruses trigger sickness with overlapping signs. A chart created by Nationwide Youngsters’s Hospital in Washington, DC, compares the most typical variations at a look.
Whereas cough and fever are widespread to all three viruses, there are different methods to inform the distinction between the viruses. Sneezing is widespread with RSV, typically with COVID-19 and infrequently with the flu, in accordance with the hospital’s symptom chart. Then again, complications and physique aches are uncommon with RSV, typically happen with COVID-19, and are widespread with the flu.
One other factor to look at for is “the onset of signs,” in accordance with Youngsters’s Nationwide. Whereas COVID-19 and RSV begin slowly after which worsen, the flu normally hits arduous and quick.
In response to the Facilities for Illness Management and Prevention, RSV signs typically go away after a couple of week. Signs last more with the flu, about one to 2 weeks, and may final even longer with COVID-19.
The severity of signs in all three instances varies from individual to individual.
One other key distinction is that there are vaccines for the flu and COVID-19, however no vaccine for RSV, though researchers are engaged on one.
Whereas studying about your signs is an effective place to begin, medical doctors suggest getting examined to assist inform your subsequent steps.
“For each flu and COVID, now we have antiviral medicine that work if taken early after signs seem,” stated Dr. Andrew Pekosh, a virologist and professor on the Johns Hopkins Bloomberg College of Public Well being. “So, particularly in case you’re in a high-risk group, it is good to know. … These are necessary instruments that we actually must proceed to make use of.”
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