Natural History of specific diseases

Question 1

4S of Dengue Prevention

Answer 1

Search and destroy breeding sites
Self-protective measures (nets, clothing, and insect repellent)
Seek early consultation (2 day fever and rash)
Say NO to indiscriminate fogging (to prevent mosquito resistance)

Question 2

5 Fs that cause food borne-diseases

Answer 2

Food (contaminated)
Finger (unclean)
Feces
Fomites
Flies

Question 3

What is the mode of transmission of Dengue fever virus

a. Vector
b. Vehicle
c. Direct contact
d. Blood

Answer 3

A

Question 4

Incubation period of dengue

Answer 4

3-10 days

Question 5

Vector for dengue

Answer 5

Aedis aegypti

Aedis albopictus

Question 6

Phases of the clinical stage of Dengue:

Answer 6

Febrile

Critical

Question 7

Primary preventive measures for COVID-19

Answer 7

Social Distancing
Handwashing
Wearing of mask
Lockdown (Quarantine) and Border control

Question 8

Tertiary preventive measures for COVID-19

Answer 8

Ventilators to preserve life
Expensive Drugs use
Intensive care

Question 9

Etiological Agent of COVID-19

Answer 9

SARS-CoV-2

Question 10

Modes of transmission of COVID-19

Answer 10

Droplet spread (direct)
Fomites (indirect vehicle-borne)

Question 11

COVID-19:

type of carrier

Answer 11

Incubatory