The recent detection of highly pathogenic avian influenza, commonly known as bird flu, has been confirmed in three additional dairy herds in Michigan counties: Ionia, Isabella, and Ottawa, the Michigan Department of Agriculture and Rural Development said Friday. That brought the total to four affected counties, with Montcalm County the first to detect the disease in a dairy herd about two weeks earlier.
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Radio | COVID infections are causing drops in IQ and years of brain aging, studies suggest
When COVID-19 first reared its head back in 2019, it brought with it a slew of strange symptoms beyond just respiratory problems. One of the most puzzling symptoms in those early days was something called “brain fog” — cognitive issues like confusion, forgetfulness, and trouble focusing.
And while other symptoms have changed as the virus mutated, brain fog is still a common complaint of COVID sufferers not only during the initial illness, but extending for months or even years afterwards. Several recent studies have been trying to understand exactly what this virus is doing to our brains — and how to stop it.
Comments closedFeds launch indoor air quality research program
Three studies spotlight long-term burden of COVID in US adults
Three new studies shed new light on long COVID in the United States, with one finding that two thirds of severely ill patients reported persistent impairments for up to 1 year, another showing that US veterans were at three times the risk of preventable hospitalization in the month after infection, and the last revealing that one third of COVID-19 survivors had lingering symptoms at one time.
Comments closedBernie Sanders calls for $1 billion for long-COVID moonshot
Comments closedCongress must act now to ensure a treatment is found for this terrible disease that affects millions of Americans and their families. Far too many patients with Long COVID have struggled to get their symptoms taken seriously.
CDC sequencing of H5N1 patient samples yields new clinical clues
The Centers for Disease Control and Prevention (CDC) last night released a detailed analysis of H5N1 avian flu samples taken from a patient in Texas who was exposed to sick cows, which suggests that the infection might involve the eyes but perhaps not the upper respiratory tract.
Also, when CDC scientists compared the human H5N1 samples to viruses from cattle, wild birds, and poultry, they found in the human sample a mutation with known links to host adaptation.
Comments closedTests confirm avian flu on New Mexico dairy farm; probe finds cats positive
The US Department of Agriculture (USDA) Animal and Plant Health Inspection Service yesterday announced that tests have now confirmed highly pathogenic avian influenza (HPAI) in a New Mexico dairy herd and that the virus has now been confirmed in five more Texas dairy herds.
Part of quickly evolving developments, the announcement came shortly after Texas health officials and the Centers for Disease Control and Prevention (CDC) announced the first human case, which involves a person from Texas who had contact with dairy cattle, highlighting the risk to farm workers.
Comments closedAvian flu infects person exposed to sick cows in Texas
Federal and state health officials today reported that a person connected to a dairy farm in Texas has tested positive for H5N1 avian flu, the first known case linked to sick dairy cows and the nation’s second since the virus began circulating in wild bird and poultry in 2022.
Today’s case announcement underscores new interim guidance that the Centers for Disease Control and Prevention (CDC) released over the weekend on preventing, detecting, and responding to avian flu infections in humans, which are very rare and mainly pose a threat to people who are exposed to sick animals or contaminated environments.
Comments closedNew Data: Long COVID Cases Surge
Experts worry a recent rise in long COVID cases — fueled by a spike in winter holiday infections and a decline in masking and other measures — could continue into this year.
A sudden rise in long COVID in January has persisted into a second month. About 17.6% of those surveyed by the Census Bureau in January said they have experienced long COVID. The number for February was 17.4.
Compare these new numbers to October 2023 and earlier, when long COVID numbers hovered between 14% and 15% of the US adult population as far back as June 2022.
Comments closedCDC releases ventilation guidance for curbing indoor respiratory virus spread
As part of its updates on strategies to battle respiratory viruses, the US Centers for Disease Control and Prevention (CDC) on March 22 detailed steps that people can take to reduce the number of respiratory particles that circulate in indoor air. The ventilation guidance update comes as respiratory disease levels such as flu and COVID are declining from a late December peak.
The CDC said ventilation, alongside vaccination and practicing good hand hygiene, is one of the core strategies for protecting people against respiratory illness. “People can still get sick after ventilating a space, so it is important to use ventilation as one part of a multi-layered approach to protect ourselves against getting sick from respiratory viruses,” the CDC said.
Comments closedVideo | Patients, advocates come to Washington for Long Covid Awareness Day
On Friday, dozens of people went to our nation’s capital to demand more action be taken to address long Covid. Patients, advocates, and activists demonstrated in front of the Lincoln Memorial for the first Long Covid Awareness Day.
“When you become a nurse, you swear to a code of ethics. This code is why I’m standing here today,” said Dara York who organized the rally.
York is a nurse and mother of three from California who is battling long Covid. She and others called on Congress and President Biden to provide more resources for prevention, research and treatment.
Comments closed‘Alarming’ rise in Americans with long Covid symptoms
Some 6.8% of American adults are currently experiencing long Covid symptoms, according to a new survey from the US Centers for Disease Control and Prevention (CDC), revealing an “alarming” increase in recent months even as the health agency relaxes Covid isolation recommendations, experts say.
That means an estimated 17.6 million Americans could now be living with long Covid.
“This should be setting off alarms for many people,” said David Putrino, the Nash Family Director of the Cohen Center for Recovery From Complex Chronic Illness at Mount Sinai. “We’re really starting to see issues emerging faster than I expected.”
Comments closedCOVID-19 timeline: How the deadly virus and the world’s response have evolved over 4 years
Monday marks four years since the World Health Organization (WHO) declared the COVID-19 outbreak a pandemic.
Since the first cases in Wuhan, China, in 2019, there have been millions of infections and deaths around the world.
There have also been major successes including vaccines for nearly all age groups, the development of antiviral drugs to treat those at risk of severe illness and the proliferation of at-home tests.
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