MONDAY, July 12, 2021 (HealthDay News) -- A flu shot might offer some protection against severe effects of COVID-19, a new study suggests.
If you are infected with COVID-19, having had a flu shot makes it less likely you will suffer severe body-wide infection, blood clots, have a stroke or be treated in an intensive care unit, according to the study.
There's more proof that getting a flu shot during pregnancy doesn't pose a risk to children's health.
"This study adds to what we know from other recent studies showing no harmful effects of flu vaccination during pregnancy on the longer-term health of children," said study leader Dr. Deshayne Fell, an associate professor of epidemiology at the University of Ottawa, in Canada.
A new study adds to mounting evidence that COVID patients have an added risk of stroke.
Researchers analyzed data on more than 20,000 U.S. adults hospitalized with COVID-19 between January and November 2020. The analysis found that their risk of stroke was higher than for patients with other types of infections, including flu.
"These findings suggest that COVID-19 may increase the r...
While many Americans await their turn for the COVID vaccine, a potentially record-setting number have already had their flu shot.
That's the key finding in a nationwide poll of more conducted in December by the University of Georgia, involving more than 1,000 adults . In all, 43.5% of respondents said they had already had a flu shot, 13.5% said they would "definitely" get one; and 9.3% s...
They're medical miracles: A new report finds that vaccines against 10 major diseases prevented 37 million deaths between 2000 and 2019 in low- and middle-income countries worldwide, with young children benefiting most.
Vaccinations are also projected to prevent a total of 69 million deaths between 2000 and 2030, researchers say.
Their modeling study also shows that vaccination again...
Thirty-five detainees in U.S. Immigration and Customs Enforcement (ICE) facilities have died since April 2018, often because of preventable causes, such as COVID-19, flu and suicide, according to a new study.
One of them was a Mexican citizen who had first entered the United States two decades ago. He died after a month in custody.
Medical records indicated the 54-year-old man appea...
The United States has far fewer flu cases than normal, and experts say it's probably due to measures people are taking to protect themselves from COVID-19.
Flu season usually peaks between December and February. Influenza typically causes about 45 million illnesses, 810,000 hospitalizations and 61,000 deaths in the United States each year, according to the U.S. Centers for Disease Control...
COVID-19 is far more harmful and deadly than the seasonal flu, new studies confirm.
Researchers analyzed U.S. Department of Veterans Affairs data on more than 3,600 patients hospitalized with COVID-19 between Feb. 1 and June 17 of this year, and more than 12,600 hospitalized with the flu between Jan. 1, 2017 and Dec. 31, 2019. The average age of patients in both groups was 69.
Scientists say they may be getting closer to creating a universal flu vaccine.
In an early-stage clinical trial with 65 volunteers in the United States, an experimental vaccine triggered strong immune responses to a wide range of flu virus strains and subtypes. The immune responses lasted at least 18 months, according to the researchers at Mount Sinai Health System, in New York City.
Cancer survivors have higher odds of dying from seasonal flu, suggesting they may also be at increased risk from COVID-19 and may need to be among the first in line for vaccination against both diseases.
Researchers from the London School of Hygiene & Tropical Medicine analyzed medical data from more than 630,000 people in the United Kingdom between 1990 and 2014, including more than 10...
Among young adults with heart disease, less than 25% get a flu shot, a new study finds.
"Individuals with cardiovascular disease are more likely to have flu than among those without any chronic health conditions," said researcher Dr. Tarang Parekh, a Ph.D. candidate and assistant researcher at George Mason University College of Health and Human Services in Fairfax, Va.
Cold and flu season is here, so you need to know how to tell the difference between those illnesses and COVID-19, an expert says.
It's also especially important to get a flu shot this year, according to Dr. Sadiya Khan, assistant professor of medicine and epidemiology at Northwestern University Feinberg School of Medicine in Chicago.
"By getting a flu vaccine, you not only protect y...
The coronavirus and the flu are two entirely different viruses. But a new study suggests those who get a flu vaccine face a considerably lower risk for being hospitalized if and when they get COVID-19.
And the flu vaccine also appears to significantly reduce a COVID-19 patient's risk for ending up in an intensive care unit (ICU), researchers say.
People who get enough vitamin A, D and E may be less likely to complain of coughs and sore throat, though it's not clear the nutrients are the reason why, new research suggests.
The study, of over 6,100 U.K. adults, found that those who consumed more of the vitamins were less likely to have "respiratory complaints" -- like coughs, "chest" infections, trouble breathing and sore throat.
It's flu season. In the middle of a coronavirus pandemic. Is this any time to be thinking about your risk of stroke?
Yes, researchers say. Having either influenza or the coronavirus seems to increase the odds of having an ischemic stroke – the type where blood flow in the brain is blocked. While the number of people affected may be small, understanding the dynamics can help everyo...
The coronavirus pandemic and the upcoming flu season could pose a double threat, but many U.S. parents plan to skip flu shots for their kids, a new survey finds.
Though public health experts stress the need for people of all ages to get the seasonal flu vaccine during the COVID-19 pandemic, 1 in 3 U.S. parents said they don't plan on taking their child for a flu shot this fall. Just a...
The best time to get your flu shot is now if you want to protect yourself against a potential "twindemic" infection of influenza and COVID-19, experts say.
"Early September, at the very least early October, is the best time to get your flu shot. That really allows your body to build up the appropriate immune response in time for the peak prevalence of influenza in the community," Dr. ...
Aches and fatigue quickly progressed to fever with severe chills, but the terrible and unrelenting headache was the real signal that actress Rita Wilson was in for a rough ride following her infection with COVID-19.
"It was a massive headache that really lasted for about two weeks," Wilson recalls. "It was relentless. It wasn't like Tylenol was making it go away or anything like that....
Pregnant women are understandably worried about everything that goes into their bodies. But here's one worry they can cross off that list: flu shots.
A large, new study has confirmed that an expectant woman's flu shot doesn't increase the risk of autism in her child. And that's true even if the vaccine is given during the first trimester of pregnancy, the Swedish study found.
Flu and pneumonia vaccines lead to fewer hospital deaths among heart failure patients, a new study finds.
"Our study provides further impetus for annual immunizations in patients with heart failure. Despite advice to do so, uptake remains low," said study author Dr. Karthik Gonuguntla, of the University of Connecticut.
In heart failure, your heart can't pump blood as well as...
New research that shows flu viruses can spread through the air on dust, fibers and other microscopic particles has implications for the spread of the new coronavirus, scientists say.
"It's really shocking to most virologists and epidemiologists that airborne dust, rather than expiratory droplets, can carry influenza virus capable of infecting animals," said lead researcher William Ris...
Amid the COVID-19 pandemic, a new U.S. study serves as a reminder of how severe the seasonal flu can be.
Researchers found that among 90,000 Americans hospitalized with the flu, 12% had a serious heart complication, including heart attack and sudden heart failure. Many ended up in the intensive care unit, and 7% died in the hospital.
Fall is approaching, and so is the possibility of what public health officials are calling a "twindemic" -- overlapping epidemics of both COVID-19 and influenza.
A bad flu season coupled with continued COVID-19 outbreaks could increase people's risk of fatal illness and overwhelm hospital capacity in communities already scrambling to treat coronavirus patients, experts say.
New research reveals that COVID-19 attacks the lungs in a far different manner from the flu.
Unlike most respiratory diseases, significant impacts on blood vessels were seen in the lungs of seven COVID-19 patients. The lung tissue of those patients was compared to lung tissue from seven people who died of pneumonia caused by the flu.
The virus struck swiftly, stoking panic, fear and mistrust as it sickened millions and killed thousands -- and now, more than a century later, the 1918 Spanish flu pandemic offers lasting lessons for a world in the grip of COVID-19.
"The questions they asked then are the questions being asked now," said Christopher Nichols, an associate professor of history at Oregon State University...
President Donald Trump drew a direct comparison between the seasonal flu and the new coronavirus in his first press conference on COVID-19 last week, saying that Americans might have more to fear from flu than the headline-making virus.
But a closer comparison of the two viruses creates a more worrisome picture of what could happen if COVID-19 becomes widespread in the United States, ...
It's been overshadowed by the new coronavirus outbreak in China, but this year's flu season could be near its peak after surging throughout the United States for months.
At least 14,000 people have died and 250,000 have already been hospitalized during the 2019-2020 flu season, according to estimates from the U.S. Centers for Disease Control and Prevention. More than 26 million Americ...
The first type of influenza virus you're exposed to may set your lifetime ability to fight the flu.
Researchers with McMaster University and University of Montreal found that being born in an H1N1 year or an H3N2 year matters. Following a phenomenon known as antigenic imprinting, the study revealed that early exposure to one of these two flu strains permanently affects your immunity.<...