Tag Archives: SARS-CoV-2

Asymptomatic, pre-symptomatic, symptomatic: what is the difference? Kampala, Uganda | THE INDEPENDENT | Do asymptomatic people carrying the SARS-CoV-2 virus that causes the coronavirus disease COVID-19 transmit it? This question came to the forefront in Uganda recently after a video clip of Dr Maria Van Kerkhove, the COVID-19 World Health …

Paris, France | AFP | Lockdowns prevented around 3.1 million deaths in 11 European countries, according to a new modelling study published Monday, as most nations tiptoe out of the strict measures to halt the spread of the new coronavirus. Research by Imperial College London, whose scientists are advising the British …

Those recovering from COVID-19 advised to use a condom The latest bit of the COVID-19 jigsaw puzzle comes from a small study conducted in China, which found SARS-CoV-2 RNA (the virus’s genetic code) in the semen of young COVID-19 patients. The study, published in JAMA Network Open, was conducted by …

Geneva, Switzerland | AFP | Pinning down the source of the coronavirus pandemic should help in working out how COVID-19 has “invaded the human species” so quickly, a senior WHO official told AFP. The outbreak has triggered a fierce diplomatic spat between China and the United States — with the World …

Geneva, Switzerland | AFP | Renowned US epidemiologist Larry Brilliant has urged China to be “radically transparent” if it wants to fend off suspicion over the origin of the novel coronavirus. Theories abound about the provenance of the virus that has sparked the global COVID-19 pandemic, which has killed nearly 300,000 people worldwide in a …

Paris, France | AFP | An antibody that can stop the new coronavirus infecting cells in laboratory tests has been identified by researchers in the Netherlands, in what scientists say could help the development of therapies for COVID-19. The antibody neutralised the new coronavirus, according to the research published in Nature Communications, and the authors …

Washington, United States | AFP | They have seen war and toured the world’s “hot zones” tackling the kind of biological hazards that can threaten civilizations. But for these returned exiles, the US coronavirus outbreak has in some ways been more painful. From New York and North Carolina to the Pacific …

Geneva, Switzerland | AFP | The World Health Organization (WHO) warned on Saturday that there is no evidence that people who test positive for the new coronavirus are immunised and protected against reinfection. The warning suggests that the issuance of “immune passports” may promote the continued spread of the pandemic. “There is currently no evidence …

Paris, France | AFP | Will the novel coronavirus leave you short of breath or make you lose your sense of smell? And if you have had it once, can you be confident you are immune? So far, the research on COVID-19 has raised as many questions as it has answered. …

Washington, United States | AFP | The experimental antiviral drug remdesivir has proven effective against COVID-19 in a small experiment involving monkeys, US government scientists reported Friday. The study, which is preliminary and has not yet been peer reviewed, was designed to follow dosing and treatment procedures used for hospitalized COVID-19 patients in a large …