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Vaccines and immunizations Archive

Articles

Asking about guns in houses where your child plays

Between 2015 and 2020, there were more than 2,000 unintentional shootings in the US by children under 18. Parents can help reduce the chance of an accidental shooting by asking about gun security at homes where their children play.

AFM: A scary polio-like illness

Acute flaccid myelitis (AFM) is an uncommon illness with symptoms that are somewhat similar to polio — weakness and loss of muscle tone in the arms and legs. AFM occurs most often in children and treatment is largely supportive.

Monkeypox: What parents need to know

Few cases of monkeypox have occurred in children during this outbreak, and while the illness is usually mild, it's important for parents to know how to recognize and prevent this virus.

Severe COVID infection may lead to noticeable cognitive loss

A 2022 study found that survivors of severe COVID-19 infections can develop cognitive problems, such as brain fog or trouble finding words, equivalent to the loss of 10 IQ points or 20 years of aging.

What does the flu have to do with the heart?

For some people, the effects of the influenza (flu) virus can lead to a heart attack or cardiac arrest (sudden death). These people typically have reduced blood flow to the heart due to atherosclerosis (narrowed arteries). Because the flu can cause blood oxygen levels to drop to dangerously low levels, it can further reduce the supply of oxygen to the heart, causing a heart attack or cardiac arrest. Fortunately, getting an annual flu shot is associated with reduced risks of a heart attack and related cardiac events.

Polio: What parents need to know now

Recent news reports about cases of polio have some parents concerned about the illness. The vaccine is safe and remarkably effective, and widespread vaccination builds herd immunity.

Hospitalized patients can bring home infections

Clostridioides difficile, a bacterium that causes severe diarrhea and colon inflammation, is common in hospitalized people. New research suggests that even patients who are not diagnosed with the infection in the hospital can bring it home and expose family members.

Long COVID symptoms differ between the sexes

A 2022 study found that women with long COVID showed more symptoms than men, including shortness of breath and fatigue.

Monkeypox: An unfamiliar virus spreading fast — sound familiar?

More than two years after COVID-19 reached the US, an outbreak of monkeypox is spreading fast outside of Africa. This virus is not new, and it's likely to be less dangerous than COVID, but it's still important to be aware of its symptoms, spread, treatment, and prevention.

Ring vaccination might help curtail monkeypox outbreaks

The monkeypox outbreak currently traveling around the globe is the largest ever recorded outside of western and central Africa. Controlling this virus demands preventive measures, and one method that has worked to contain previous disease outbreaks may be effective for monkeypox as well.

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