covid - 19

Question 1

what are the ceaturr et es of SARD - COV2

Answer 1

bêta cornonavirus

viral envelope - spine proteins, envelope and membrane proteins

Question 2

how is covid transmitted

Answer 2

coughing
sneezing
touching

Question 3

what is the incubation period and reproduction number of covid

Answer 3

incubation / 1-14 days
infectious leak is 24hrs pre symptoms
reproduction number - is the number of people asquiring infection from an infected individual - 2.2-3.3

Question 4

what are common coronavirus symptoms

Answer 4

rhinorrhoea 
general malaise 
headache 
sore throat 
cough
fever

Question 5

how do u prevent covid

Answer 5

hand washing
social distancing 
mask wearing
isolation
vaccines

Question 6

what are the different vaccines and their type

Answer 6

pfizer - mRNA - 95% efficacy
moderna - mRNA - 94%
astrazeneca - attenuated - 70%

Question 7

what are treatments for covid

Answer 7

anti-pyretic
steroids
supportive therapy
clinical trials

Question 8

what is an endemic

Answer 8

the constant presence and/or usual prévenance of a disease or infectious agent in a population within a geographic area

Question 9

what is an epidemic

Answer 9

iman increase, often sudden, in the number of cases of a disease above what is normally expected in that population in that area

Question 10

what is an outbreak

Answer 10

carries the same definition of an epidemic but is often used for a more limited geographic area

Question 11

what is a pandemic

Answer 11

ah epidemic that has spread over several countries or continents, usuallt affecting a large number of people