Category: Health News

T-cell responses in respiratory diseases

Respiratory illnesses are on the rise in an increasingly polluted world. Particularly, viral respiratory infections tend to aggravate previously existing respiratory illnesses, or cause life-long negative after-effects in patients. In its extreme form, this could manifest as chronic obstructive pulmonary disease (COPD). Unfortunately, current treatments are primarily focused on alleviating the associated symptoms. To address

Readers and Tweeters Feel Americans’ Pain

Letters to the Editor is a periodic feature. We welcome all comments and will publish a selection. We edit for length and clarity and require full names. — Martha Carter, Culloden, West Virginia Fractured Communication — Compounded I wanted to thank and praise Nick Ehli for his touching, poignant, well-written and necessary article homing in on covid through

Malaysia approves Sinovac's COVID-19 vaccine for ages 12 to 17

FILE PHOTO: Vials of Chinese Sinovac’s CoronaVac vaccine against coronavirus disease (COVID-19) pictured inside the newly inaugurated production lab designated to manufacture the vaccine, in Constantine, Algeria September 29, 2021. REUTERS/Ramzi BoudinaKUALA LUMPUR (Reuters) – Malaysia has given conditional approval for a COVID-19 vaccine made by China’s Sinovac to be used on young people aged

Protein network map uncovers previously unknown cancer drivers

In three studies from the Cancer Cell Map Initiative, researchers uncovered previously unknown interactions between proteins that drive cancer and combined this new data to generate a map of protein pathways informing cancer outcomes. Their approach offers a framework that could improve scientists' understanding of cancer progression and aid in identifying therapeutic targets. For many

France Plans to Extend COVID State of Emergency Until Next Summer

PARIS (Reuters) – France plans to extend the state of emergency until next year’s summer to deal with the continuing coronavirus epidemic, government spokesman Gabriel Attal said on Wednesday. “What we will propose to the parliament is to maintain for several more months, until the summer, the possibility of using it”, Attal told reporters after

Study characterizes multisystem inflammatory syndrome in adults

(HealthDay)—Multisystem inflammatory syndrome in adults (MIS-A) presents about four weeks postacute COVID-19 with heterogeneous clinical symptoms, according to research published online Sept. 22 in JAMA Network Open. Pragna Patel, M.D., from the U.S. Centers for Disease Control and Prevention in Atlanta, and colleagues conducted a systematic review to identify reports of MIS-A either in the

SARS-CoV-2 infection aided by antibody-dependent enhancement

The coronavirus disease 2019 (COVID-19) pandemic spread rapidly around the world, leading to lockdowns, social distancing measures, and millions of deaths. However, with the help of mass vaccination campaigns and monoclonal antibody treatments, the transmission of the disease is beginning to slow down. Vaccines rely on the immune systems ability to produce specific antibodies –

Flu Shot Highly Recommended This Year

Editor’s note: Find the latest COVID-19 news and guidance in Medscape’s Coronavirus Resource Center. With the Delta variant of COVID-19 still raging in the United States and intensive care units in parts of the country filled with patients with the coronavirus, experts are voicing concern about the added risk of a difficult flu season. Two

Can I develop a COVID infection from the vaccine?

Q: I’ve heard stories of people getting very sick from the vaccine. If I do decide to get it, do I run the risk of getting COVID-19 from the shot, and what is a typical reaction? A: Due to our body’s immune response to the vaccine—the response to which varies from person to person—it may