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Read More about Back-to-school in 2021: Keeping children safe and well
Back-to-school in 2021: Keeping children safe and well

Back-to-school in 2021: Keeping children safe and well

As another school year in the shadow of COVID-19 begins and the Delta variant surges, once again parents are concerned about how their children will be affected. National, state, and local guidelines continue to evolve, but the overarching goal is to return to full-time, in-person learning for students wherever possible.

Read More about Shingles vaccine may also reduce stroke risk
Shingles vaccine may also reduce stroke risk

Shingles vaccine may also reduce stroke risk
The shingles vaccine was associated with a 10% to 20% lower risk of stroke among adults ages 66 and older, according to a recent study.
Read More about A vaccine that can prevent shingles
A vaccine that can prevent shingles

A vaccine that can prevent shingles
The best way to avoid shingles and long-lasting pain that may result from it is to get the shingles vaccine (Shingrix), given in two doses. The vaccine contains a protein from a dead varicella-zoster virus. The shot is 90% effective and is recommended for adults ages 50 or older, even those who have had shingles before, received an older shingles vaccine called Zostavax, or don’t recall having had chickenpox. People should avoid the vaccine if they currently have shingles, are allergic to components of the vaccine, or are pregnant or breastfeeding.
Read More about COVID-19 and cardiovascular concerns: An evolving story
COVID-19 and cardiovascular concerns: An evolving story

COVID-19 and cardiovascular concerns: An evolving story
Physicians’ understanding of how a COVID-19 infection affects the heart is still evolving. More definitive answers require long-term, randomized clinical trials that control for different factors (including varied medical histories and medication use) to study how COVID-19—and possible therapies—affect people who have or are at risk for heart disease. Like other infectious organisms, SARS-CoV-2 (the virus that causes COVID-19) can increase the risk of blood clots and may damage the heart, but the danger is less common than initial reports suggested.
Read More about COVID-related loss of smell may be associated with mental health risks
COVID-related loss of smell may be associated with mental health risks

COVID-related loss of smell may be associated with mental health risks
Longer-term loss of smell after COVID-19 may be associated with mental health risks.
Read More about New information for parents on myocarditis and COVID-19 vaccines
New information for parents on myocarditis and COVID-19 vaccines

New information for parents on myocarditis and COVID-19 vaccines
Reports of young people developing myocarditis and pericarditis after getting one of the mRNA vaccines for COVID-19 have made some parents reluctant to get their children vaccinated. It's understandable to worry about such a side effect, but before choosing not to vaccinate, it's important to look at the whole picture.
Read More about Adjusting gut bacteria may improve response to cancer treatment
Adjusting gut bacteria may improve response to cancer treatment

Adjusting gut bacteria may improve response to cancer treatment
Gut bacteria may play a role in response to cancer treatments that target the immune system.
Read More about 5 important blood tests beyond the basics
5 important blood tests beyond the basics

5 important blood tests beyond the basics
Five blood tests beyond basic blood work may be worth pursuing for older adults. For example, a test to determine one’s vitamin B12 level might be helpful, since older adults sometimes have trouble absorbing that vitamin. Likewise, older adults have less ability to absorb sunlight through the skin, which may lead to less production of vitamin D. Other blood tests to consider include those for HIV or hepatitis C infection, and a test to measure fasting blood sugar.
Read More about Children not yet vaccinated against COVID-19? What to do
Children not yet vaccinated against COVID-19? What to do

Children not yet vaccinated against COVID-19? What to do
Now that many people have been vaccinated against COVID-19, it feels like things are starting to return to something resembling normal. But because the vaccines have not yet been approved for those under 12, families with children under this age need to be careful and thoughtful as they plan summer activities.
Read More about HIV rates rising: Could new forms of PrEP help?
HIV rates rising: Could new forms of PrEP help?

HIV rates rising: Could new forms of PrEP help?
Last year, approximately 1.7 million new HIV infections occurred worldwide, and rates of infection are also rising in parts of the US. While a daily pill known as PrEP can help prevent HIV, two new formulations could make it easier for a broader range of at-risk people to use.
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