Why choose RT-PCR for Influenza or RSV?

According to the CDC, RT-PCR testing has:

High sensitivity and very high specificity compared to antigen testing
Can differentiate COVID-19. influenza A/B and RSV
Is highly recommended for older children and adults due to the lower viral load in their respiratory specimens, making antigen testing less sensitive for this age group

Rapid RT-PCR assay performed by nurses at triage to detect influenza A/B is feasible and highly accurate. This claim is supported by this study conducted in which a total of 92 (49%) assays were performed. The results show the median time from patient entry to rapid RT-PCR assay results was 46 [interquartile range 36–55 minutes]. The sensitivity and specificity of these assays were 0.98 (95% confidence interval: 0.91–1.00).

Why should you test ASAP for all 3 – COVID, Flu & RSV, if You Have Symptoms

It is challenging to distinguish between COVID-19, RSV, or the flu since they have similar symptoms; getting tested is the best approach to determine which

Why Are Things Worse This Year?

The Tripledemic And Why It Is Worse This Year The CDC (Center for Disease Control and Prevention) has been reporting that influenza cases began much

When does the flu peak?

Although seasonal flu viruses are found all year round in the United States, the “flu season” is when these viruses most frequently spread, according to