Pandemic News and Research

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A pandemic is a global disease outbreak. During a pandemic, transmission can be anticipated in the workplace, not only from patient to workers in health care settings, but also among co-workers in general work settings. A pandemic would cause high levels of illness, death, social disruption, and economic loss. Everyday life would be disrupted because so many people in so many places become seriously ill at the same time. Impacts could range from school and business closings to the interruption of basic services such as public transportation and food delivery.

Global breast cancer burden rising fastest in low-income countries

Despite recent advancements in breast cancer treatments, new breast cancer cases in women are predicted to rise by a third globally from 2.3 million in 2023 to more than 3.5 million in 2050.

2 Mar 2026

High-dose curcumin fails to produce lasting gut-microbiome changes in IBD patients

In an open-label study of 29 men, including patients with ulcerative colitis and Crohn’s disease in remission, 6 g per day of curcumin for eight weeks led to modest, transient shifts in gut microbiota composition without sustained restructuring. Despite achieving high fecal concentrations and minimal systemic bioavailability, curcumin did not produce durable microbiome changes, and disease activity scores remained stable.

2 Mar 2026

COVID-19 ARDS survivors face lasting disability and high late mortality, researchers report

In this single-center ambispective cohort of 283 Polish patients with COVID-19–related ARDS requiring invasive mechanical ventilation, cumulative mortality reached 44.5% at four years after ICU admission. Among survivors, substantial proportions reported persistent functional limitations, insomnia, fatigue, and reduced quality-adjusted life years.

2 Mar 2026

New structural insights pave way for hantavirus vaccines

Hantaviruses, transmitted from rodents to people, have a death rate approaching 40%. They're found around the world, and because there are no approved vaccines or treatments, they're among the pathogens of highest concern for future pandemics.

27 Feb 2026

WHO updates 2026-2027 flu vaccine composition amidst viral evolution

The World Health Organization (WHO) today announced recommendations for the viral composition of influenza (or "flu") vaccines for the 2026-2027 northern hemisphere influenza season.

27 Feb 2026

Telemedicine visits cost far less than in-person care

Telemedicine visits are five times less costly than in-person appointments for the most common conditions able to be treated by both forms of visits, new research from the Perelman School of Medicine at the University of Pennsylvania shows.

25 Feb 2026

RSV and COVID-19 trigger different immune responses in infants

Young infants hospitalized with respiratory syncytial virus (RSV) often become much sicker compared to those infected with SARS-CoV-2, the virus that causes COVID-19.

25 Feb 2026

Prior COVID infection increases kidney disease risk

Approximately one in seven adults in the United States has kidney disease, where the organs responsible for filtering waste and excess water from the blood are damaged, according to the Centers for Disease Control and Prevention.

25 Feb 2026

COVID-19 initially reduced asthma attacks but widened socioeconomic disparities, study finds

A large retrospective study of more than 162,000 asthma patients in the Bronx found that asthma exacerbations dropped sharply after the onset of COVID-19 before rebounding in children but remaining lower in adults. Socioeconomic disparities widened during the pandemic, particularly among Medicaid recipients, certain income groups, and patients with documented unmet social needs, while racial and ethnic gaps persisted without significantly expanding.

25 Feb 2026

Unexpected behavior observed during interactions between immune cells and dying cells

Over the years, cell biology has built a detailed picture of how cells compartmentalize their internal functions. Central to this organization is the nucleus, which houses the genetic material and is separated from the cytoplasm by a robust nuclear envelope.

25 Feb 2026

Hospitals fighting measles confront a challenge: Few doctors have seen it before

At around 2 a.m., 7-year-old twin brothers arrived at Mission Hospital in Asheville. Both had a fever, a cough, a rash, pink eye, and cold symptoms.

24 Feb 2026

Researchers call for personalized tiered model of postpartum care

A new study from researchers at the University of Liverpool and King's College London reveals that whilst women may value the convenience of virtual postpartum care, they remain concerned about the need for physical examinations and how to access them.

23 Feb 2026

Moments of awe show measurable links to reduced loneliness in daily life

Daily diary data from healthcare workers and community adults during COVID lockdowns showed that people reported less loneliness on days when they experienced greater awe. This association was partly explained by increased feelings of connectedness to nature, although the observational design prevents causal conclusions.

23 Feb 2026

Study identifies antiviral protein IFN-γ as a potential biomarker for Long COVID fatigue

SARS-CoV-2 triggers the production of the antiviral protein IFN-γ, which is associated with fatigue, muscle ache and depression.

23 Feb 2026

Frontline healthcare workers experienced highest insomnia rates during and after pandemic

An analysis co-led by Josefa A. Antón Ruiz, a researcher from the Department of Health Psychology at the University of Alicante (UA), reveals that 43.5% of healthcare professionals experienced clinically significant symptoms of insomnia during and after the COVID-19 pandemic.

23 Feb 2026

As more Americans embrace anxiety treatment, MAHA derides medications

After a grueling year of chemotherapy, surgery, and radiation to treat breast cancer, Sadia Zapp was anxious — not the manageable hum that had long been part of her life, but something deeper, more distracting.

23 Feb 2026

COVID vaccination during pregnancy linked to lower preeclampsia risk

A new multinational study from the INTERCOVID Consortium, including Ann & Robert H. Lurie Children's Hospital of Chicago, has found that COVID-19 vaccination during pregnancy, particularly when combined with a booster dose, significantly reduces the risk of preeclampsia, a serious and potentially life-threatening pregnancy complication.

18 Feb 2026

Key PABS annex negotiations for WHO Pandemic Agreement near completion

Member States of the World Health Organization (WHO) concluded a weeklong round of negotiations on draft annex for Pathogen Access and Benefit Sharing (PABS) – a key component of the WHO Pandemic Agreement.

18 Feb 2026

Mask-wearing during COVID-19 may have reduced heart attack risk triggered by air pollution

Researchers at Kumamoto University have discovered that behavioral changes during the COVID-19 pandemic-particularly widespread mask-wearing-may have reduced the risk of certain types of heart attacks triggered by air pollution.

17 Feb 2026

Canadian study reveals how COVID-19 lockdowns masked child maltreatment

Hospital admissions for maltreatment of children under the age of 2 years declined 31% during the 16-week lockdown at the start of the COVID-19 pandemic, returning to prepandemic levels after restrictions lifted, according to new research published in CMAJ (Canadian Medical Association Journal).

17 Feb 2026

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Pandemic News and Research

Further Reading

Global breast cancer burden rising fastest in low-income countries

High-dose curcumin fails to produce lasting gut-microbiome changes in IBD patients

COVID-19 ARDS survivors face lasting disability and high late mortality, researchers report

New structural insights pave way for hantavirus vaccines

WHO updates 2026-2027 flu vaccine composition amidst viral evolution

Telemedicine visits cost far less than in-person care

RSV and COVID-19 trigger different immune responses in infants

Prior COVID infection increases kidney disease risk

COVID-19 initially reduced asthma attacks but widened socioeconomic disparities, study finds

Unexpected behavior observed during interactions between immune cells and dying cells

Hospitals fighting measles confront a challenge: Few doctors have seen it before

Researchers call for personalized tiered model of postpartum care

Moments of awe show measurable links to reduced loneliness in daily life

Study identifies antiviral protein IFN-γ as a potential biomarker for Long COVID fatigue

Frontline healthcare workers experienced highest insomnia rates during and after pandemic

As more Americans embrace anxiety treatment, MAHA derides medications

COVID vaccination during pregnancy linked to lower preeclampsia risk

Key PABS annex negotiations for WHO Pandemic Agreement near completion

Mask-wearing during COVID-19 may have reduced heart attack risk triggered by air pollution

Canadian study reveals how COVID-19 lockdowns masked child maltreatment

Best practices - optimize qPCR processes for pathogen detection eBook

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

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