A contagious new COVID-19 variant called NB.1.8.1, aka "Nimbus," is now dominant in the United States, CDC data show. What to know about symptoms and vaccines.

Many children continue to experience respiratory symptoms up to 14 years after treatment for protracted bacterial bronchitis, ...

Indian pediatric experts report that Respiratory Syncytial Virus (RSV) causes a significant number of infant respiratory ...

Symptoms of Chronic Pancreatitis Symptoms of chronic pancreatitis often manifest themselves only when complications arise or the condition worsens. The pain of chronic pancreatitis takes two forms.

Rationale Despite high prevalence of e-cigarette use (vaping), little is currently known regarding the health effects of secondhand nicotine vape exposure. Objective To investigate whether exposure to ...

A major UK-led clinical trial has found that a treatment commonly used to help premature babies breathe offers no benefit for infants on life support with severe bronchiolitis—a seasonal viral ...

A major UK-led clinical trial has found that a treatment commonly used to help premature babies breathe offers no benefit for infants on life support with severe bronchiolitis — a seasonal viral ...

Bronchiolitis obliterans occurs only after graft-versus-host reaction, and thus is rarely seen among autologous transplant recipients. [17] Donor type 2 T-helper lymphocytes are the primary mediators.

There are generally two clinical tracks that a patient's course may follow in individuals with the fibrotic obliterative bronchiolitis lesion. The first is a relentless progressive course ...

Bronchiolitis is the most common cause for hospital admissions for young children. Predominantly, the causative agent is respiratory syncytial virus (RSV), which is transmitted similarly to SARS-CoV-2 ...

Bronchitis and pneumonia are two illnesses that people often confuse because they have many overlapping symptoms. Learn more here.

Brooks Bell and Sarah Beran were diagnosed with colon cancer in their 30s. Their doctors initially thought they hemorrhoids or a parasite.