Medications

New drug candidate against COVID-19

SARS-CoV-2, the virus responsible for the COVID-19 pandemic, arrived one year ago and turned our lives upside-down.

Immunology

Virus infection sheds light on memory T cells living in our skin

Very recently, researchers discovered an important population of immune cells called memory T cells living in parts of the body that are in contact with the environment (e.g., skin, lung, GI tract). How these "resident" memory ...

Diseases, Conditions, Syndromes

Skin care tips for psoriasis patients

(HealthDay)—Sun protection is among the skin care habits that can help people with the chronic skin condition psoriasis reduce some of the discomfort they may experience, such as skin itching, cracking and bleeding, an ...

Vaccination

Q & A: Should you get a second booster shot for COVID-19?

The Biden administration is planning to give Americans age 50 or older the option of a second booster. But is a second booster necessary? Would it differ from the first booster? And who should receive the second booster first?

Medical research

Who goes there? Novel complex senses viral infection

Double-stranded (ds) RNA viruses are a diverse group of viruses that include rotaviruses, a common cause of gastroenteritis. The ability of the immune system to detect and destroy viruses is critical for human health and ...

Diseases, Conditions, Syndromes

Improving human immunity to malaria

The deadliest form of malaria is caused the protozoan Plasmodium falciparum. During its life-cycle in human blood, the parasite P. falciparum expresses unique proteins on the surface on infected blood cells.

page 4 from 10