30 Questions
Which mode of transmission is common to picornaviruses and caliciviruses?
Fecal-oral route
What is the primary cause of gastroenteritis outbreaks?
Norovirus
Which virus is primarily transmitted through contaminated water or food?
Hepatitis E virus
What is the primary method of prevention for rhinovirus infections?
Practicing good hygiene
What is the disease caused by poliovirus?
Polio
Which virus is a common cause of the common cold?
Rhinovirus
What is the primary method of prevention for norovirus infections?
Practicing good hygiene
Which virus is primarily transmitted through respiratory droplets?
Rhinovirus
What is the disease caused by hepatitis E virus?
Acute hepatitis
Which virus has a vaccine available for prevention?
Poliovirus
Which virus is primarily transmitted through the fecal-oral route?
Reovirus
Which disease is characterized by a rash and fever, and can lead to congenital rubella syndrome if contracted during pregnancy?
Rubella
Which virus is primarily transmitted through contact with infected blood, semen, vaginal fluids, or breast milk?
HIV
What is the primary mode of transmission for influenza viruses?
Respiratory droplets
Which virus is primarily transmitted through the bite or scratch of an infected animal?
Rabies virus
Which disease is characterized by a weakened immune system and increased susceptibility to opportunistic infections and cancers?
AIDS
Which virus is primarily transmitted through respiratory droplets from coughing or sneezing by infected individuals?
Paramyxovirus
What is the primary mode of transmission for flaviviruses like dengue virus and Zika virus?
Infected mosquitoes
Which virus is primarily transmitted through contaminated hands, objects, or surfaces?
Rotavirus
What is the primary prevention measure for hepatitis C virus (HCV) transmission?
Blood safety measures
What is the primary goal of pre-exposure vaccination against rabies?
To protect individuals at high risk of exposure
What is the primary mode of transmission of filoviruses like Ebola?
Through direct contact with infected bodily fluids
What is a common symptom of Ebola virus infection?
Fever
What is the purpose of post-exposure prophylaxis (PEP) for rabies?
To prevent rabies in individuals bitten or scratched by potentially rabid animals
What is the goal of controlling rabies in animal populations?
To reduce the risk of rabies transmission to humans
What is a key component of preventing Ebola outbreaks?
Implementing infection control practices in healthcare settings
What is the primary goal of safe burial practices in Ebola prevention?
To reduce the transmission of Ebola
What is a severe complication of Ebola virus infection?
Hemorrhage
Who is at high risk of exposure to rabies?
Veterinarians and travelers to endemic areas
What is the purpose of rabies immune globulin (RIG)?
To provide passive immunity to individuals bitten or scratched by potentially rabid animals
Learn about the modes of transmission, diseases caused, and prevention methods of Picornaviruses, including poliovirus and rhinovirus. Understand the importance of vaccines and good hygiene practices in preventing infections.
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