Wednesday 26 August 2020

US health agency says testing not needed for some exposed to Covid-19, sparking outcry

‘The US Centers for Disease Control and Prevention (CDC) said this week that people who were exposed to COVID-19 but are not symptomatic may not need to be tested, sparking outcry among officials and experts who fear the changed guidance was politically motivated. The advice marks a reversal of the agency's previous position recommending testing for all close contacts of people diagnosed with COVID-19, narrowing the scope of instances where the CDC recommends testing. CNN and The New York Times reported on Wednesday that US public health officials were ordered by high-level members of the Trump administration to push forward with the changes.’

Read here (Channel News Asia, August 27, 2020)

Worst ever Covid variant? Omicron

John Campbell shares his findings on Omicron.  View here (Youtube, Nov 27, 2021)