She had no idea her husband had coronavirus because he was .................
asymptomatic
15
Animal diseases can potentially pass to humans at any ......................................... such as a zoo, farm or animal market.
animal-human interface
15
People who are asymptomatic can still be .....................
carriers
15
Patients who are still .................... are kept in isolation.
contagious
15
Patients who are still contagious are kept in .....................
isolation
15
The city was devastated by an ...............................of cholera in the 19th century.
epidemic
15
Authorities hope that by introducing social distancing they will be able to flatten the ..................and avoid hospitals being rapidly overwhelmed with new cases.
curve
15
They are now s.....- i........ and working by phone and Skype.
self-isolating
15
One so-called ....................in South Korea infected at least 370 people with the virus.