In a case report published in the New England Journal of Medicine, doctors explain how they figured out the source of her fiery symptoms—worms burrowing into her brain. By this point, she was alert ...

On February 7, 1900, Chinese American lumberyard owner Wong Chut King fell ill. When he died a few weeks later, in March, an ...

COPD is a progressive lung disease with mild symptoms in the early stages that gradually worsen. Early diagnosis and treatment can help preserve lung function. People with COPD often have trouble ...

Pneumonia symptoms can vary based on the cause and severity of the lung infection. For some, it might feel similar to the flu or be barely noticeable. For others, pneumonia can cause severe ...

While we know the hallmark symptoms of COVID ― like coughing, fatigue, for example ― there are some COVID-19 symptoms that aren’t normal and shouldn’t be treated as such. “What’s really important is ...

Here's what to know about flu symptoms in 2025, how to tell if it's something else, and how to protect yourself: But there are some differences. COVID-19 can show up later than the cold or flu ...

Languages: English. Historically, COVID-19 symptoms have been fevers or chills, cough, shortness of breath, cough, congestion or a runny nose, sore throat, loss of taste or smell, fatigue and body ...

This can lead to allergy symptoms like wheezing and hives and, in rare instances, a potentially life-threatening, whole-body allergy known as anaphylaxis. Sulfite sensitivity affects roughly 4% of the ...

As a climate lawyer who spends my days fighting global heating, which has intensified the wildfires ripping through Los Angeles, I was both sad and angry to be fleeing my Altadena home last ...

Experts expect cases to rise again this winter. Here’s the latest on symptoms, treatments and testing. By Dani Blum Dani Blum has reported on Covid since the spring of 2020. There are few ...