Respiratory syncytial virus infection (RSV) Bundled Exams with complete solution

When was RSV discovered? - RSV is a RNA paramyxovirus - Negative-sense single-stranded RNA What are the viral envelope of RSV - G and F protein Virus spread mostly through small aerosols rather than large-particle droplets a. True b. False - False RSV lacks haemagglutinin acivity* a. True b...

Respiratory Syncytial Virus (RSV) - Is the leading respiratory disease of infants worldwide 8 Signs and Symptoms of RSV - 1.) Fever 2.) Rhinorrhea 3.) cyanosis 4.) coughing 5.) wheezing 6.). Bronchiolitis 7.) pneumonia 8.) Tracheobronchitis in some patient also known as CROUP croup - Charac...

Introduction - Most common childhood respiratory disease in newborns and young children. Annual community-wide outbreaks lasting four to six months are common during late fall, winter, and early spring. Signs and Symptoms - About four to six days (incubation period) following infection, triggers ...

How was RSV first discovered? - 1. First isolated in a group of chimpanzees 2. First named "chimpanzee coryza agent" 3. Later it was discovered that the chimps contracted the virus from a lab worker 4. Robert Chanock and his colleagues were able to isolate and characterize the virus in 1963 Wh...

Human respiratory syncytial virus - is a syncytial virus that causes respiratory tract infections. It is a major cause of lower respiratory tract infections and hospital visits during infancy and childhood. A prophylactic medication (not a vaccine) exists for preterm (under 35 weeks gestation) inf...