Epidemiology News and Research

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Pandemic-related job loss associated with psychological distress among U.S. adults

Negative employment changes during the COVID-19 pandemic are associated with psychological distress, according to a new study led by UCLA scientists and published in the November edition of the peer-reviewed Journal of Occupational and Environmental Medicine.

22 Nov 2021

Novel Lyme disease vaccine may also combat other tick-borne diseases

Yale University researchers have developed a novel vaccine that in guinea pigs offers protection against infection by the bacterium that causes Lyme disease and may also combat other tick-borne diseases, they report Nov. 17 in the journal Science Translational Medicine.

22 Nov 2021

Lifting DC’s strict indoor mask mandate triggers mix of confusion, anxiety and relief

A mile northeast of Capitol Hill in Washington, D.C., along what's known as the H Street corridor, about half the people crowding the sidewalks are wearing masks.

22 Nov 2021

Washington University joins international effort to support data science research and training in Africa

Washington University in St. Louis is joining a major international effort to advance data science, catalyze innovation and spur health discoveries across Africa.

21 Nov 2021

Delta-like SARS-CoV-2 variants with enhanced transmissibility may cause a more severe pandemic

A SARS-CoV-2 variant with traits similar to that of the Delta variant - enhanced transmissibility and an ability to infect people who had previous infections/vaccination - will cause a more severe pandemic with more infections and breakthrough infections/reinfections than variants with either trait alone, according to a mathematical model created by researchers at Harvard T.H. Chan School of Public Health.

21 Nov 2021

New evidence that host immunity drives evolution of the dengue virus

New research by a team of University of Florida investigators, and others, provides evidence that host immunity drives evolution of the dengue virus.

20 Nov 2021

Harvard Chan School and SAHZU announce the launch of bilateral exchange program in clinical research

The Harvard T.H. Chan School of Public Health and Zhejiang University School of Medicine in Hangzhou, China, today announced the launch of a bilateral exchange program in clinical research to enhance the research capabilities of both institutions and to develop a multi-year program of clinical research education.

20 Nov 2021

World Antimicrobial Awareness Week 2021: An Interview with Pan American Health Organization (PAHO)

For World Antimicrobial Awareness Week (WAAW) 2021, we spoke to Dr. Pilar Ramon Pardo from the Pan American Health Organization.

19 Nov 2021

Seroprevalence study in Tamil Nadu shows antibody decline following SARS-CoV-2 infection and vaccination

In the sixth-most populated state of India – Tamil Nadu, three rounds of a district-level serological study were conducted through two COVID waves.

18 Nov 2021

Study on long-term effects of air pollution on COVID-19 outcomes

A recent study used a spatial ecological design to investigate SARS-CoV-2 infection risk as it relates to air pollution.

18 Nov 2021

Triad of cytokines associated with long COVID

A new study suggests a trio of cytokines — IL-1ß, IL-6, and TNF-α — are associated with long COVID symptoms.

18 Nov 2021

AI and whole genome sequencing improve quick detection of infectious disease outbreaks

By coupling machine learning with whole genome sequencing, University of Pittsburgh School of Medicine and Carnegie Mellon University scientists greatly improved the quick detection of infectious disease outbreaks within a hospital setting over traditional methods for tracking outbreaks.

17 Nov 2021

Scientists identify new gene that contributes to type 1 diabetes progression

When the pro-inflammatory pair, a receptor called CCR2 and its ligand CCL-2, get together, it increases the risk of developing type 1 diabetes, scientists report.

16 Nov 2021

Lesser sodium and higher potassium intake associated with lower cardiovascular disease risk

Lower sodium consumption and higher potassium intake is linked with lower risk of cardiovascular disease (CVD) in most people, according to a study led by Harvard T.H. Chan School of Public Health researchers.

16 Nov 2021

Study: Daily low-dose aspirin is neither protective nor harmful regarding dementia risk

Taking daily low-dose aspirin for seven years did not affect the risk of dementia or mental decline among adults with type 2 diabetes, according to late-breaking research presented today at the American Heart Association's Scientific Sessions 2021.

15 Nov 2021

A study of livestock exposure to the SARS-CoV-2 virus

Researchers recently published reports on pilot studies evaluating the susceptibility of common domestic livestock (cattle, sheep, goat, alpaca, rabbit, and horse) to intranasal infection with SARS-CoV-2 in the journal Emerging Microbes & Infections.

14 Nov 2021

Study highlights racialized inequities in New York City police enforcement of COVID-19 mandates

New York City ZIP codes with a higher percentage of Black residents had significantly higher rates of COVID-19-specific criminal court summonses and public health and nuisance arrests in the early months of the COVID-19 pandemic, according to a new study by Columbia University Mailman School of Public Health.

12 Nov 2021

Will the future of global health rely upon addressing air pollution?

We speak to Dr. Philip Landrigan about his latest research into air pollution and how African countries are in a prime position to take action against it.

12 Nov 2021

Study highlights the increase in PSA screening for prostate cancer following revisions to USPSTF guidelines

In a large study led by Yale Cancer Center, more men received a prostate-specific antigen or PSA test to detect prostate cancer following revisions to the recommendation by the U.S. Preventative Services Task Force (USPSTF) on screening.

11 Nov 2021

Low amount of caffeine intake during pregnancy may help reduce gestational diabetes risk

Good news for pregnant coffee lovers: Consuming a low amount of caffeine during pregnancy could help to reduce gestational diabetes risk, according to researchers in the Perelman School of Medicine at the University of Pennsylvania and the National Institutes of Health. The findings were published Monday in JAMA Network Open.

11 Nov 2021

Epidemiology News and Research

Pandemic-related job loss associated with psychological distress among U.S. adults

Novel Lyme disease vaccine may also combat other tick-borne diseases

Lifting DC’s strict indoor mask mandate triggers mix of confusion, anxiety and relief

Washington University joins international effort to support data science research and training in Africa

Delta-like SARS-CoV-2 variants with enhanced transmissibility may cause a more severe pandemic

New evidence that host immunity drives evolution of the dengue virus

Harvard Chan School and SAHZU announce the launch of bilateral exchange program in clinical research

World Antimicrobial Awareness Week 2021: An Interview with Pan American Health Organization (PAHO)

Seroprevalence study in Tamil Nadu shows antibody decline following SARS-CoV-2 infection and vaccination

Study on long-term effects of air pollution on COVID-19 outcomes

Triad of cytokines associated with long COVID

AI and whole genome sequencing improve quick detection of infectious disease outbreaks

Scientists identify new gene that contributes to type 1 diabetes progression

Lesser sodium and higher potassium intake associated with lower cardiovascular disease risk

Study: Daily low-dose aspirin is neither protective nor harmful regarding dementia risk

A study of livestock exposure to the SARS-CoV-2 virus

Study highlights racialized inequities in New York City police enforcement of COVID-19 mandates

Will the future of global health rely upon addressing air pollution?

Study highlights the increase in PSA screening for prostate cancer following revisions to USPSTF guidelines

Low amount of caffeine intake during pregnancy may help reduce gestational diabetes risk

Industry Focus: Infectious Diseases eBook

Improving healthcare sustainability through carbon data

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

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