Home IFTTT FOX NEWS: COVID-19 or RSV? Symptoms to watch for FOX NEWS: COVID-19 or RSV? Symptoms to watch for Hat hair August 05, 2021 0 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. Health Tags FOX NEWSIFTTT Facebook Twitter Whatsapp Newer Older