Which of the following is the characteristics of the outbreak caused by MERS-CoV
A: Limited clustering outbreak caused by human transmission
B: Outbreak spreads in community
C: All groups f population are susceptible
D: Infection of more than three generations occurs
E: The mortality rate is not high, at about 3%
A: Limited clustering outbreak caused by human transmission
B: Outbreak spreads in community
C: All groups f population are susceptible
D: Infection of more than three generations occurs
E: The mortality rate is not high, at about 3%
举一反三
- Which of the following measures is most commonly used in outbreak situations particularly in food-borne disease outbreak? () A: Incidence rate B: Prevalence rate C: Attack rate D: Mortality(Death) rate E: Case fatality rate
- In the early stage of the SARS-CoV-2 outbreak, which of the following is the most effective way to block the outbreak? A: Physical exercise B: Balanced diet C: Develop specific drugs as soon as possible D: Develop vaccines as soon as possible E: A.Cut off sources of infection and routes of transmission
- In the early stage of the SARS-CoV-2 outbreak, which of the following is the most effective way to block the outbreak? A: Physical exercise B: Balanced diet C: Develop specific drugs as soon as possible D: Develop vaccines as soon as possible E: Cut off sources of infection and routes of transmission
- Which of the following are the effective ways to block the outbreak of SARS-CoV-2? A: Cut off the sources of infection B: Wearing facial masks C: Develop specific drugs D: Develop vaccines E: Cut off routes of transmission
- Which of the following factors contributed to the outbreak of the Civil War?