COVID-19 or RSV? Symptoms to watch for
https://healthell.blogspot.com/2021/08/covid-19-or-rsv-symptoms-to-watch-for.html
COVID-19 or RSV? Symptoms to watch for

An unusual summertime uptick in respiratory syncytial viral infections, or RSV, coinciding with increasing spread of the delta variant, may create difficulty in differentiating between the two.