Symptoms vary depending on the virus. A respiratory tract infection caused by human parainfluenza viruses. The most common symptoms include fever, runny nose, cough and pneumonia. Diagnosis ...

The CH20993 strain of parainfluenza Type 1 virus used in this study was isolated ... and seventh days after inoculation were tested in human embryonic lung fibroblast (WI-38) tissue cultures ...

As respiratory virus season peaks, it’s the time when catching a cold seems inevitable. The average adult gets two to three ...

Future Microbiol. 2010;5(6):901-916. Respiratory syncytial virus (RSV) has two subtypes, groups A and B, both of which are members of the family Paramyxoviridae. Paramyxoviruses have nonsegmented ...