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Vaccination reduces risk of long-COVID

A new study posted on the medRxiv* preprint server investigated the difference between the likelihood of symptoms, 12 weeks after SARS-CoV-2 infection, among individuals who received two COVID-19 vaccination doses and unvaccinated individuals.

27 Feb 2022

SARS-CoV-2 monitoring could be improved with use of bacterial metatranscriptomes in wastewater

In a recent research report from the United States, currently available on bioRxiv* preprint server, scientists have shown that bacterial taxonomic and functional profiles can discriminate severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) status even without directly detecting viral transcripts – opening the door for entirely novel approaches in wastewater-based epidemiology.

27 Feb 2022

No seroprevalence observed against SARS-CoV-2 in wild ruminants in Germany

A team of scientists from Germany has recently conducted a serological screening on wild animals to assess seroprevalence against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and other pathogenic viruses related to domestic ruminants.

27 Feb 2022

Study determines effectiveness of COVID-19 vaccination against Omicron variant in high-risk indoor settings

A new study estimates vaccine effectiveness against SARS-CoV-2 Omicron variant in indoor entertainment settings in Australia.

27 Feb 2022

Oral health disparities persist and pose a major global public health threat, experts say

Americans' oral health has improved over the last two decades, but disparities in oral health have stubbornly persisted and pose a major global public health threat, write National Institute of Dental and Craniofacial Research Director Rena N. D'Souza, D.D.S., Ph.D., Science Advisor to the President and former National Institutes of Health Director Francis S. Collins, M.D., Ph.D., and U.S. Surgeon General Vivek H. Murthy, M.D., M.B.A., in a new perspective published in The New England Journal of Medicine.

27 Feb 2022

Study finds waning protection of COVID-19 vaccines after six months

A study released in The Lancet Respiratory Medicine by Providence, one of the largest health systems in the United States, confirms the overall effectiveness of vaccines in preventing severe infection resulting in hospitalization from Covid-19, but also shows a substantial decline in protection after six months.

27 Feb 2022

The epidemiology of COVID-19 in Africa

A new study uses the Africa CDC generic protocol for obtaining COVID-19 seroprevalence data to understand the spread and epidemiology of SARS-CoV-2.

27 Feb 2022

A promising new vaccine for SARS-CoV-2 and influenza

Researchers create a vaccine candidate that could protect against both SARS-CoV-2 and IAVs.

27 Feb 2022

New trial aims to test a non-invasive treatment for early-stage liver cancer

Researchers are set to trial a non-invasive treatment for inoperable early-stage liver cancer, thanks to an injection of over $2 million in federal government funding.

25 Feb 2022

Spectacular structure of C.difficile's protective armor revealed

The spectacular structure of the protective armor of superbug C.difficile has been revealed for the first time showing the close-knit yet flexible outer layer – like chain mail.

25 Feb 2022

New study tests effectiveness of behavioral interventions in a pandemic-like simulation

The world has relied on adherence to non-pharmaceutical interventions, such as ventilation, mask-wearing and physical distancing, to keep us safe throughout the ongoing pandemic.

25 Feb 2022

New analysis highlights the changes in U.S. health care workforce during COVID-19 pandemic

A new analysis from Indiana University, the nonprofit Rand Corp. and the University of Michigan highlights the changes in the U.S. health care workforce during the COVID-19 pandemic and found that the average wages for U.S. health care workers rose less than wages in other industries during 2020 and the first six months of 2021.

25 Feb 2022

Examining a case study of COVID-19 response and vaccine hesitancy in South Africa

Researchers proposed an approach that assesses community-based case studies to examine vaccine hesitancy and the response to COVID-19-related public health behaviors in South Africa.

25 Feb 2022

Crucial regulator of malaria parasite transmission identified

Malaria remains one of the biggest global public health challenges. It kills a young child every two minutes, more than any other infectious disease.

25 Feb 2022

Outcomes of SARS-Cov-2 infection in patients undergoing active anti-cancer treatment

Researchers demonstrated that irrespective of the type of ACT, SARS-CoV-2 infection rates in patients receiving ACT remained comparable to the general population.

25 Feb 2022

Experiences of racism in adolescence linked to higher risk of depressive symptoms in adulthood

Black women who frequently experience racism before age 20 are at higher risk of reporting depressive symptoms in adulthood than those who had fewer experiences of racism in early life, according to a study by the University of North Carolina Gillings School of Global Public Health.

25 Feb 2022

Genetic primers make it possible to identify potential sources of fecal contamination

"Who's peeing in the water?" Unlikely as it may seem, there is a great deal of science behind this question. Determining the source of fecal contamination - an important public health issue - requires years of research.

25 Feb 2022

COVID babies score slightly lower on developmental screening test

In this interview, we speak to Dr. Dani Dumitriu about her latest research that investigated the development screening test scores for babies born during COVID-19.

25 Feb 2022

Health care firms were pushed to confront racism. Now some are investing in Black startups.

Marcus Whitney stands out in Nashville's $95 billion health care sector as an investor in startups. In addition to co-founding a venture capital firm, he's organized an annual health tech conference and co-founded the city's professional soccer club.

25 Feb 2022

Effluent, sludge and biosolids pose potential risk of COVID-19 for farmers and wastewater workers

In a recent peer-reviewed study, posted to the journal Geoscience Frontiers, researchers conducted a systematic meta-analysis on several studies that assessed the viral RNA load of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in effluents, sludge, and biosolids, and found that the prevalence of SARS-CoV-2 RNA is highest in sludge, followed by biosolids and effluent respectively.

25 Feb 2022

Public Health News and Research

Vaccination reduces risk of long-COVID

SARS-CoV-2 monitoring could be improved with use of bacterial metatranscriptomes in wastewater

No seroprevalence observed against SARS-CoV-2 in wild ruminants in Germany

Study determines effectiveness of COVID-19 vaccination against Omicron variant in high-risk indoor settings

Oral health disparities persist and pose a major global public health threat, experts say

Study finds waning protection of COVID-19 vaccines after six months

The epidemiology of COVID-19 in Africa

A promising new vaccine for SARS-CoV-2 and influenza

New trial aims to test a non-invasive treatment for early-stage liver cancer

Spectacular structure of C.difficile's protective armor revealed

New study tests effectiveness of behavioral interventions in a pandemic-like simulation

New analysis highlights the changes in U.S. health care workforce during COVID-19 pandemic

Examining a case study of COVID-19 response and vaccine hesitancy in South Africa

Crucial regulator of malaria parasite transmission identified

Outcomes of SARS-Cov-2 infection in patients undergoing active anti-cancer treatment

Experiences of racism in adolescence linked to higher risk of depressive symptoms in adulthood

Genetic primers make it possible to identify potential sources of fecal contamination

COVID babies score slightly lower on developmental screening test

Health care firms were pushed to confront racism. Now some are investing in Black startups.

Effluent, sludge and biosolids pose potential risk of COVID-19 for farmers and wastewater workers

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