The US CDC is currently having an "active conversation" about the potential requirement,...
More about 'covid-19 test'
The US may require negative Covid-19 tests for domestic flights
Brittany Chang, Business Insider US
Covid-19 antibody tests in SA now cost as little as R130, and some give results in under 10 min
Pharmacies are now competing on price - and driving the cost of rapid Covid-19 antibody...
Andrew Thompson, Business Insider SA