Covid-19: Why has the omicron variant hit Hong Kong so hard?

Covid-19 cases are soaring in Hong Kong, and the government’s focus on testing instead of vaccinating older populations may be the reason deaths are spiking and hospitals are overwhelmed Health | Analysis 8 March 2022 By Michael Le Page Health workers at a mobile testing lab in Hong Kong Kin Cheung/AP/Shutterstock Covid-19 cases in Hong … Read more

Covid-19 news: Booster protection against omicron may wane in months

By Michael Le Page, Clare Wilson, Jessica Hamzelou, Sam Wong, Graham Lawton, Adam Vaughan, Conrad Quilty-Harper, Jason Arunn Murugesu, Layal Liverpool, Carissa Wong, Alex Wilkins and Alexandra Thompson Covid-19 booster jab information campaign, Putney, London, UK Amer Ghazzal/Shutterstock Latest coronavirus news as of 12pm on 7 March Booster jabs substantially increased protection against omicron but … Read more

Huge Study Finds Blood Proteins That Could Increase Risk of Severe COVID

Multiple factors play a role in complex diseases like COVID, and knowing what they are is important for predicting how different people will be affected. Early on in the pandemic, being older, overweight, or smoking were identified as increasing your risk of developing severe COVID. This then informed public health decisions – the elderly were … Read more

Even ‘Mild’ COVID Is Linked to Significant Brain Changes, Large Study Reveals

One of the largest COVID-19 brain imaging studies to date has shed some unsettling light on the disease’s impact on our brains. Even in those with a mild or moderate case, a SARS-CoV-2 infection was associated with “significant” neurological changes and loss of gray matter.    The study looked at the brain scans of 785 … Read more

Covid-19 news: Arthritis drug shows promise to treat severe cases

By Michael Le Page, Clare Wilson, Jessica Hamzelou, Sam Wong, Graham Lawton, Adam Vaughan, Conrad Quilty-Harper, Jason Arunn Murugesu, Layal Liverpool, Carissa Wong, Alex Wilkins and Alexandra Thompson Baricitinib Felipe caparros cruz/Alamy Latest coronavirus news as of 12pm on 4 March Immune-suppressing treatment reduces deaths even in people already taking existing covid-19 medicines Another treatment … Read more

The Push to Move Past the Pandemic: COVID Quickly, Episode 25

Tanya Lewis: Hi, and welcome to COVID, Quickly, a Scientific American podcast series. Josh Fischman: This is your fast-track update on the COVID pandemic. We bring you up to speed on the science behind the most urgent questions about the virus and the disease. We demystify the research and help you understand what it really … Read more

The Devastating Loss of Grandparents among One Million COVID Dead

Think of the dead grandparents and everything they’ll miss. All the milestones, the middle school graduations and bar mitzvahs and quinceañeras. All the victories, on soccer fields or piano recital halls. All the ordinary shared moments, dancing to “Baby Beluga,” or making banana bread, building extravagant Lego towers, watching The Wizard of Oz and cuddling … Read more

Covid-19 news: WHO reports 25 per cent rise in depression and anxiety

By Michael Le Page, Clare Wilson, Jessica Hamzelou, Sam Wong, Graham Lawton, Adam Vaughan, Conrad Quilty-Harper, Jason Arunn Murugesu, Layal Liverpool, Carissa Wong, Alex Wilkins and Alexandra Thompson A woman waters plants in her house Samuel de Roman/Getty Images Latest coronavirus news as of 12pm on 3 March Pandemic linked to increase in depression and … Read more