Cats experimentally infected with EIV demonstrated respiratory signs and virus shedding
with transmission to other cats (29).
Neither coughing nor sneezing appeared to contribute significantly to influenza virus shedding
They said previous studies suggest a rapid decline in Zika virus shedding
in urine during the first few weeks after onset of illness.
Higher virus shedding
(P<0.05) in oropharyngeal swabs was observed in co-infected groups than single infected groups.
could be detected at low level in ten percent of chickens mainly during the first 5 days pch.
Efficacy of oseltamivir treatment started within 5 days of symptom onset to reduce influenza illness duration and virus shedding
in an urban setting in Bangladesh: a randomised placebo-controlled trial.
Swabs were submitted to virus isolation in Vero cells to detect virus shedding
. PCR to VACV vgf gene (ABRAHAO et al., 2010b) were performed using blood samples (to detected viremia) and swabs.
Moreover it also reduces the virus shedding
and hence will help to control the disease (Patti et al., 2007).
Persons with the latent virus are a reservoir for virus shedding
The majority of sexual HSV transmission occurs during asymptomatic periods because the patients are unaware of asymptomatic virus shedding
.  Multiple studies have shown that frequent genital herpes recurrences increase the amount of HIV in the blood and the genital tract.
"Other types of vaccines can protect birds from the disease's clinical signs, but barely reduce the virus shedding
in their respiratory secretions after infection.
The researchers also tested the impact of wearing a surgical mask on the virus shedding
into airborne droplets.