Cold, Flu & Cough

What is the Common Cold?

The common cold, also known as rhinopharyngitis, is a type of respiratory tract infection caused by a virus.

Influenza Infection in Animals

Does the 'Stomach Flu' Vaccine Prevent Type I Diabetes?

Walking Pneumonia Versus Common Cold

Risk Factors and Walking Pneumonia Prevention

Walking Pneumonia Versus Common Cold

Latest Cold, Flu & Cough News and Research

Restoring pleiotrophin shows promise for improving brain function in Down syndrome

Faulty brain circuits seen in Down syndrome may be caused by the lack of a particular molecule essential for the development and function of the nervous system, new research suggests.

17 Oct 2025

Pin1 inhibitors could reduce or stop outbreaks of herpes simplex virus 1

A class of antivirals called Pin1 inhibitors could reduce or stop outbreaks of herpes simplex virus 1 (HSV-1), the common infection behind oral herpes, according to new research published in Antiviral Research on July 25.

17 Oct 2025

New vaccine label offers real-time heat exposure detection

A color-changing label could help prevent millions of vaccine doses from going to waste, say scientists from the University of Surrey. The innovation, now being commercialized through a partnership with MM PACKAGING GmbH (MM) Group and leading materials specialists Advanced Material Development Ltd (AMD), provides a low-cost and reliable way to show whether vaccines have been exposed to damaging heat.

16 Oct 2025

KFF Health News' 'What the Health?': Schrödinger’s government shutdown

Democrats and Republicans are both facing potential political consequences in their continuing standoff over federal government funding.

16 Oct 2025

FDA shares safety guidance for people considering microneedling

Being pricked by tiny needles may sound like a strange way to make your skin look better, but that's the concept behind a skin care technique called microneedling.

16 Oct 2025

CRISPR therapy shows promise against influenza in human lung chips

The Influenza A virus (IAV) has been the cause of six major flu pandemics, responsible for 50 to 100 million deaths globally.

15 Oct 2025

Targeting bacterial communication may offer antibiotic-free wound therapy

Researchers at University of California San Diego School of Medicine have discovered a previously unrecognized mechanism by which Staphylococcus aureus - one of the most common causes of skin and soft tissue infections worldwide - delays wound healing.

15 Oct 2025

Immune checkpoint inhibitor TIGIT found to promote tissue healing

Immune checkpoint inhibitors are well known as a form of cancer treatment. Researchers at UZH have now identified a new, important function of these inhibitors: promotion of tissue healing.

15 Oct 2025

Combination therapy shows promising results in patients with rare subtype of non-Hodgkin lymphoma

Combining an epigenetic therapy with an anti-PD-1 antibody, which uses the body's natural response to viral infections, showed promising results in patients with relapsed or refractory natural killer/T-cell lymphoma (R/R NKTL), a rare and aggressive cancer with limited treatment options.

15 Oct 2025

Children living near the Salton Sea face declining lung function

Children living near the Salton Sea, in Southern California's desert region of Imperial County, are experiencing poorer lung function than children exposed to less wind-blown dust, according to a new study led by researchers at the University of California, Irvine's Joe C. Wen School of Population & Public Health.

14 Oct 2025

WHO launches EIOS 2.0 to accelerate detection and response to public health threats

Today, the World Health Organization (WHO), in collaboration with key partners and supporters, launched version 2.0 of the Epidemic Intelligence from Open Sources (EIOS) system, used globally for the early detection of public health threats.

14 Oct 2025

Bird flu virus survives in raw-milk cheese for months

Findings indicate H5N1 virus stability in raw-milk cheese for 120 days, emphasizing the need for revised safety measures in dairy products to protect health.

14 Oct 2025

$Anesthesiologist-led care speeds surgery and reduces complications for hip fracture patients$

Anesthesiologist-led care speeds surgery and reduces complications for hip fracture patients

When anesthesiologists lead the preoperative process, patients undergoing surgery for hip fractures - one of the leading causes of hospitalization in older adults - get to the operating room (OR) faster and have fewer complications, according to a study presented at the ANESTHESIOLOGY® 2025 annual meeting.

13 Oct 2025

New advances improve cough detection in wearable health monitors

Researchers have improved the ability of wearable health devices to accurately detect when a patient is coughing, making it easier to monitor chronic health conditions and predict health risks such as asthma attacks.

13 Oct 2025

Study finds prolonged fasting common among infants before anesthesia

Most children - including nearly 80% of infants - go without clear liquids before surgery for at least twice as long as guidelines recommend, according to an analysis of data on more than 70,000 children presented at the ANESTHESIOLOGY 2025 annual meeting.

13 Oct 2025

Home blood tests could spot early heart risks in young adults

Self-administered dried blood spot kits show potential for cardiometabolic screening in young adults, but success relied heavily on clear guidance and researcher support. High rates of at-risk biomarkers highlight an urgent need for early prevention in this population.

12 Oct 2025

HEPA purifiers do not fully reduce classroom viral exposure

In a secondary analysis of a study of 200 classrooms, Mass General Brigham researchers found respiratory viral exposures were still high in those with HEPA purifiers, suggesting additional interventions are needed.

10 Oct 2025

Natural nasal microbes offer broad-spectrum antiviral protection

Respiratory viral diseases pose severe threats to animal health and global food security, especially in intensive pig farming systems.

10 Oct 2025

Study links housing type to cardiovascular death risk among older adults in Japan

A 6-year cohort study conducted by researchers from Japan, comprising nearly 39,000 older adults found that people living in rental flats and owner-occupied detached houses face higher risks of cardiovascular death compared with those in owner-occupied flats.

10 Oct 2025

Nanoparticle vaccine shows promise in preventing multiple cancers in mice

A study led by University of Massachusetts Amherst researchers demonstrates that their nanoparticle-based vaccine can effectively prevent melanoma, pancreatic and triple-negative breast cancer in mice.

9 Oct 2025