The new research affirms what many individuals had reported. But it also shows the changes to the menstrual cycle are mostly minor and brief, more akin to a sore arm than a dangerous reaction.
Experts expect another wave of misinformation from anti-vaccine activists and conspiracy theorists with the FDA's approval of Pfizer's vaccine for kids aged 5 to 11. That could include misleading and graphic articles and videos claiming severe side effects intended to sow doubt.
The "green pass" will show whether a person has been vaccinated, recently recovered from COVID, or tested negative for the virus. Workers failing to present a pass will be suspended without pay.
As the COVID-19 delta variant drives case counts to their highest levels in months, Montana Gov. Greg Gianforte amplifies misinformation about the effectiveness of masks in schools.
An analysis by the Center for Rural Strategies found that many rural communities' vaccination rates are still lagging behind the national average, but some are closing the gap – including Montana’s conservative Flathead Valley.
The pandemic has meant many kids have put off doctor visits and recommended shots. Experts worry that means some pockets of the U.S. are now more vulnerable to outbreaks of measles and meningitis.
When the Las Vegas Raiders start their NFL season, the team wants its home stadium to look as normal as possible, with stands full of fans. Those who been vaccinated won't have to wear masks.
The Department of Health and Human Services will require nearly a third of its employees to get the COVID-19 vaccine, while the Department of Veterans Affairs has expanded its vaccination mandate.
September was expected to be the month of mass returns to the office. Now the surging extra-contagious coronavirus variant has employers wondering what to do.
That's Dr. Junaid Nabi's perspective as an immigrant when he hear Americans say they're going to "watch and wait" — while his family and colleagues abroad are desperate for a COVID-19 vaccine.
The system is designed to provide early warning of what might or might not be actual side effects. But anti-vaccine groups are bending the data to their own ends.
There's no universal digital passport yet, it's not clear exactly what kind of proof will be accepted, and paper vaccination cards can be easily forged, damaged or lost.
Fully vaccinated people got the green light last week to resume much of their lives without masks. Behavioral experts say that as an incentive to get more people vaccinated, it's far from a sure bet.
Fifteen Oregon counties are designated "extreme risk" for COVID-19 due to high infection rates. Linn County's public health office is working to convince residents to get their shots.
Sheikh Nuru Mohammed began to fight disinformation during Friday sermons — and turned his mosque into a vaccination center. It was the first of its kind in Britain and paved the way for dozens more.
The European Commission president says she expects all 27 EU member states will accept visitors who've received COVID-19 vaccines, but the CDC is still warning against travel to much of Europe.
Airports are getting busier, but the CDC hasn't issued new guidelines for vaccinated folks. What's a wannabe traveler to do? And is it OK to get a vaccine if you just got tattooed? Or have no spleen?
The same electronic systems used to record when patients get a physical or go to the ER are also used to log data when coronavirus vaccines are given. But the systems don't share information easily.
I haven't seen my mother in over a year. I was going to visit in April to celebrate her 90th birthday but the pandemic put that on hold. Now that she's been vaccinated is it time for the birthday hug?
The state opened a mass vaccination site at Yankee Stadium in the Bronx on Friday and is working with Black pastors to overcome worries about vaccine safety.
