Author: Claudinne Miller
Two New RSV Products to Protect Infants
Johns Hopkins A new vaccine for pregnant people and an antibody treatment for babies could substantially lower the rates of severe RSV infections among children, but rollout has been slow ahead of the first RSV season the products are available. Virtually all children get an RSV infection by the time they are 2 years old. […]
Nov 14, 2023
The Genetic Edge: Unmasking the Secret of COVID-19 “Super Dodgers”
Sci Tech Daily Scientists have discovered a gene variant, HLA-B*15:01, linked to asymptomatic COVID-19 cases, opening potential avenues for new treatments and vaccines. People who contract COVID-19 but never develop symptoms – the so-called super dodgers – may have a genetic ace up their sleeve. They’re more than twice as likely as those who become symptomatic to […]
Nov 14, 2023
Tuberculosis exposure at daycare prompts ‘urgent’ testing for 500 children
Washington Post Tuberculosis testing for hundreds of children in Omaha began Saturday, after a large group of infants, toddlers and children was potentially exposed to infection through a drop-in day-care program. More than 500 children need to be tested within the next week, local health officials said, and younger ones will be given preventive drugs. […]
Nov 14, 2023
How tiny hinges bend the infection-spreading spikes of a coronavirus
Science Daily Disabling those hinges could be a good strategy for designing vaccines and treatments against a broad range of coronavirus infections, including COVID-19. Far from being stiff and pointy, a coronavirus’s infectious spikes are shaped like chicken drumsticks with the meaty part facing out, and the meaty part can tilt every which way on […]
Nov 14, 2023
Long COVID Immune Profiles Appear Largely Normal
MedPageToday Brain inflammation may not be a cause of long COVID cognitive problems. Spinal fluid immune profiles were largely normal in people with neurologic long COVID symptoms in a case-control study, suggesting brain inflammation was not a cause of long COVID cognitive symptoms. In 37 people with post-COVID neuropsychiatric conditions — most commonly, brain fog […]
Nov 14, 2023
Cell-free DNA reveals distinct pathology of multisystem inflammatory syndrome in children
Journal of Clinical Investigation Multisystem inflammatory syndrome in children (MIS-C) is a rare but life-threatening hyperinflammatory condition induced by infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that causes pediatric COVID-19 (pCOVID-19). The relationship of the systemic tissue injury to the pathophysiology of MIS-C is poorly defined. We leveraged the high sensitivity of epigenomics […]
Nov 14, 2023
Scientists are beginning to understand how long COVID symptoms affect the brain
NPR (Audio 7-minute listen) Many symptoms of long COVID are related to the brain. Now scientists are beginning to understand why brain fog, fatigue, and pain can linger for years after a person was infected.
Nov 14, 2023
These 4 lethal viruses could fuel the next pandemic, new research says. What they are—and how the world can prepare
Fortune Deaths from a handful of viruses that spill over from animals to humans are set to increase 12-fold by 2050 due to climate change and habitat encroachment, according to a new study published in the British Medical Journal. Three of the four—filoviruses like Ebola and Marburg, SARS, and Nipah virus—are on the World Health Organization’s list of […]
Nov 14, 2023
How our memories of COVID-19 are biased — and why it matters
Nature Our view of the effectiveness of past pandemic responses is influenced by our present vaccination status. Public inquiries and future research must take this factor into account. Lives are still being lost to COVID-19 every day. And for many left with debilitating after-effects of the disease, it remains a very real, immediate experience. But […]
Nov 14, 2023
1.2 million chickens will be slaughtered at an Iowa farm where bird flu was found
AgriNews An additional 1.2 million chickens will be slaughtered to prevent the spread of the bird flu after the virus was confirmed on an Iowa egg farm in the second massive case in a week. The Iowa Department of Agriculture and Land Stewardship announced the latest bird flu infection at a farm in Taylor County […]
Nov 14, 2023
