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Scientists discover mechanism linking gum disease to inflammatory conditions

The link between periodontal (gum) disease and other inflammatory conditions such as heart disease and diabetes has long been established, but the mechanism behind that association has, until now, remained a mystery.

20 Oct 2020

Coronavirus pandemic perceived as the greatest health risk

Next on the list of concerns, though notably less frequently mentioned, are unhealthy or wrong diet as well as climate and environmental pollution - these were the most frequently mentioned concerns in February's survey.

20 Oct 2020

Student adherence to control measures could significantly reduce COVID-19 risk

Researchers at the University of Warwick in the UK have conducted a modeling study showing that severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) could readily spread among students in the university setting if non-pharmaceutical interventions (NPIs) are not properly adhered to.

19 Oct 2020

Pooled testing for Covid-19 could significantly increase testing capacity

In a series of recommendations to fix the struggling Covid-19 test, trace and isolate system in England, health researchers from University College London and the London School of Hygiene & Tropical Medicine say that pooled testing for Covid-19 could significantly increase testing capacity in a relatively short space of time and help with the identification of asymptomatic cases in key workers.

16 Oct 2020

Key lessons from San Diego's Hepatitis A outbreak can be applied to COVID-19 pandemic

In an age when many people get their news from social media, ensuring health information is communicated accurately and understood clearly is critical, especially during infectious disease outbreaks.

16 Oct 2020

No, the WHO didn’t change its lockdown stance or ‘admit’ Trump was right

On Monday, President Donald Trump claimed that the World Health Organization (WHO) "admitted" he was correct that using lockdowns to control the spread of COVID-19 was more damaging than the illness.

15 Oct 2020

Experts to address factors that cause low dairy consumption in low- and middle-income countries

Low dairy consumption is common among low- and middle-income countries (LMICs); however, with the demand for milk in these countries projected to increase over the next few decades, there is an opportunity to improve the lives of millions of people from the nutritional benefits of dairy products.

15 Oct 2020

SARS-CoV-2 may become endemic if reinfection proves commonplace, say researchers

To date, a few verified repeat SARS-CoV-2 infections have been documented around the world. "Should reinfection [with SARS-CoV-2] prove commonplace, and barring a highly effective vaccine delivered to most of the world's population, SARS-CoV-2 will likely become endemic," write Jeffrey Shaman and Marta Galanti in this Perspective.

15 Oct 2020

Leadership, communication and compliance key to New Zealand's COVID-19 success

Researchers from New Zealand have studied the epidemiological curve of the COVID-19 pandemic in their country. Their study titled "COVID-19 in New Zealand and the impact of the national response: a descriptive epidemiological study" was published on October 13, 2020, in The Lancet Public Health.

14 Oct 2020

Testing, tracing and mask-wearing can prevent COVID-19 resurgences

Researchers in Australia, Denmark, and the United States have conducted a study showing the extent to which community testing, contact tracing, and mask-wearing can lower the transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in the Australian state of New South Wales.

14 Oct 2020

Researchers design comprehensive toolkit to help Ohioans at higher COVID-19 risk

Those looking to improve the lives of Ohioans facing the greatest COVID-19 risks now have a comprehensive, evidence-based toolkit – one designed to inform the work of everyone from grassroots community groups to state leaders.

14 Oct 2020

Psychologists and sociologists investigate comparative optimism for infection and recovery from COVID-19

Until a vaccine and/or effective cure for COVID-19 becomes available, battling the current pandemic strongly relies on how well people follow behavioral advice, such as adhering to local restrictions, social distancing rules, and engaging in effective personal hygiene.

14 Oct 2020

Probability sampling to slow spread of SARS-CoV-2

Their study titled, “An Innovative Non-Pharmaceutical Intervention to Mitigate SARS-CoV02 Spread: Probability Sampling to Identify and Isolate Asymptomatic Cases,” was released at the pre-publication and pre-peer review site medRxiv*.

14 Oct 2020

Children and teens can spread SARS-CoV-2 in their households

A team of researchers from the Georgia Department of Public Health and the U.S Centers for Disease Control and Prevention (CDC) aimed to determine the secondary attack rates (SAR) among household contacts of children and adolescents who contracted SARS-CoV-2 during an outbreak at an overnight camp in June.

13 Oct 2020

COVID-19-positive mothers rarely transmit the virus to their newborns

Mothers with SARS-CoV-2 infection rarely transmit the virus to their newborns when basic infection-control practices are followed, according to a new study by researchers at Columbia University Irving Medical Center and NewYork-Presbyterian Morgan Stanley Children's Hospital.

12 Oct 2020

Optimizing allocation of future COVID-19 vaccine can double effectiveness

In anticipation of coronavirus disease (COVID-19) vaccine deployment, the Australian and US researchers utilized an age-structured mathematical model to appraise the potential benefits of optimizing age-specific dose allocation for suppressing SARS-CoV-2 transmission – and reaffirmed the notion that vaccination alone may be inadequate to achieve herd immunity in some settings. The study is currently available on the medRxiv* preprint server.

12 Oct 2020

SARS-CoV-2 can survive for 4 weeks on glass, money and metal

Published in the Virology Journal, the study shows that the virus can stay infectious for more extended periods on surfaces such as phone screens, stainless steel, and banknotes than previously thought.

12 Oct 2020

Researchers develop international policy index for HIV prevention among drug users

Peter Meylakhs, from HSE University - St. Petersburg, together with colleagues from Georgia State University (USA) and Tarbiat Modares University (Tehran), have developed the HIV-PWID Policy Index (HPPI)--an international policy index for HIV prevention among people who inject drugs.

9 Oct 2020

Communication with trial participants, communities is key to finding a successful vaccine

Communication with COVID-19 vaccine trial participants and their communities, pre, during and post-trial is key to finding and delivering a successful vaccine, say social scientists from the Social Science in Humanitarian Action Platform, in a new brief published today.

9 Oct 2020

Clear and unequivocal evidence we should washing our hands during COVID-19

The study shows that Americans are washing their hands much more they did before the coronavirus pandemic. However, the groups who are less likely to remember to wash their hands on multiple occasions were white people, men, and those between the ages of 18 and 24.

9 Oct 2020

Hygiene News and Research

Scientists discover mechanism linking gum disease to inflammatory conditions

Coronavirus pandemic perceived as the greatest health risk

Student adherence to control measures could significantly reduce COVID-19 risk

Pooled testing for Covid-19 could significantly increase testing capacity

Key lessons from San Diego's Hepatitis A outbreak can be applied to COVID-19 pandemic

No, the WHO didn’t change its lockdown stance or ‘admit’ Trump was right

Experts to address factors that cause low dairy consumption in low- and middle-income countries

SARS-CoV-2 may become endemic if reinfection proves commonplace, say researchers

Leadership, communication and compliance key to New Zealand's COVID-19 success

Testing, tracing and mask-wearing can prevent COVID-19 resurgences

Researchers design comprehensive toolkit to help Ohioans at higher COVID-19 risk

Psychologists and sociologists investigate comparative optimism for infection and recovery from COVID-19

Probability sampling to slow spread of SARS-CoV-2

Children and teens can spread SARS-CoV-2 in their households

COVID-19-positive mothers rarely transmit the virus to their newborns

Optimizing allocation of future COVID-19 vaccine can double effectiveness

SARS-CoV-2 can survive for 4 weeks on glass, money and metal

Researchers develop international policy index for HIV prevention among drug users

Communication with trial participants, communities is key to finding a successful vaccine

Clear and unequivocal evidence we should washing our hands during COVID-19

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