Infectious new coronavirus variants spell bad news for already-strained hospitals, the WHO said yesterday,

Migrant workers are struggling to get during Thailand’s worst COVID-19 outbreak so far; and for many, government aid and essential-for-work tests are out of reach.   While the Thai government has assured that high-risk individuals would receive free COVID-19 testing and…

A new Lancet study—the longest term follow-up study so far—offers a snapshot of COVID-19 symptoms 6 months after symptoms onset.  

More than half of the spread of COVID-19 is caused by asymptomatic individuals, according to CDC modeling

A double-blind trial of 160 patients in Argentina offered promising results for convalescent plasma as a COVID-19 treatment,

The rapid spread of the UK variant, B.1.1.7,  has scientists worried about a terrible new wave of COVID-19 cases,

Researchers are amassing more clues about COVID-19 symptoms:

China has blocked a WHO team from entering the country to investigate the origins of the pandemic, triggering a rare rebuke from WHO Director-General Tedros Adhanom Ghebreyesus,

Video of Egyptian hospital patients struggling to breathe as oxygen supplies ran out and exhausted health workers collapsing to the floor has stirred outrage at the government’s COVID-19 response,

A new South Africa variant of SARS-CoV-2 is prompting concerns about increased transmission and how effective current vaccines will be against it,