Epidemiology News and Research

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Scientists detect a sarbecovirus phylogenetically related to SARS-CoV-2 from bats in Japan

A team of researchers at the University of Tokyo in Japan have detected a sarbecovirus, called Rc-o319, which is phylogenetically positioned in the same clade as SARS-CoV-2 in Rhinolophus cornutus bats in Japan.

2 Dec 2020

Elsevier launches a new book on COVID-19

Elsevier, a global research publishing and information analytics provider, recently launched the English version of COVID-19: The Essentials of Prevention and Treatment. A digital version of the book is freely available to download on Elsevier's Novel Coronavirus Information Center here.

2 Dec 2020

Study shows link between menopause symptom burden and lower work performance

With a large percentage of women in the workplace aged between 40 and 59 years, the challenge of women managing menopause symptoms while at work is commonplace.

1 Dec 2020

Older people in wealthy countries consume more alcohol, finds study

A new global study finds older people in wealthy countries consume more alcohol than their counterparts in middle-income countries, on average, although a higher cost of alcohol is associated with less frequent drinking.

1 Dec 2020

Study finds increasing incidence of cancer among adolescents and young adults

Cancer cases in adolescents and young adults have risen by 30% during the last four decades, with kidney cancer rising at the greatest rate, according to researchers at Penn State College of Medicine.

1 Dec 2020

Where COVID is on the menu: Failed contact tracing leaves diners in the dark

COVID-19 outbreaks have affected restaurants throughout Los Angeles County, from a Panda Express in Sun Valley to the University of California's Bruin Cafe. If you live in Los Angeles, you can access health department reports about these outbreaks online.

1 Dec 2020

Direct oral anticoagulant does not appear to offer protection against severe COVID-19

DOAC (direct oral anticoagulant) pills are used in the treatment of atrial fibrillation by preventing blood clots. Even though blood clots are thought to contribute to complications from the new coronavirus infection, users of this class of drug do not seem to be protected against severe COVID-19, reports a large Swedish registry study from Karolinska Institutet published in The Journal of Internal Medicine.

1 Dec 2020

COVID-19 restrictions have led to 86 percent drop in norovirus infections in US, finds study

The onset of the COVID-19 pandemic led to the imposition of several non-pharmaceutical interventions (NPIs) across the world. While citizens in the USA have been chafing over the advice to wear masks in public, restricted social interactions, and limited attendance at schools, colleges and workplaces, a new study published on the preprint server medRxiv* in November 2020 reports that these NPIs were linked to a steep reduction in the incidence of the non-respiratory pathogen, noroviruses.

1 Dec 2020

Low endorsement among doctors worldwide for COVID-19 ‘immunity passports’

A cross-sectional survey conducted in September 2020, aimed at assessing the views of a randomly selected, stratified physician sample on this matter, drawing names from physicians registered with the global networking platform called Sermo. This offers its registration service to verified licensed physicians.

1 Dec 2020

Transmission 'hot zones' drive COVID-19 infection patterns, says study

A recent study describes two different mathematical models of high infection zones, which lead to different effects on viral transmission. This underlines the need to understand how the virus spreads within a community as well as within subgroups with different patterns of interaction.

30 Nov 2020

UK’s post-lockdown COVID-19 restrictions allows families to celebrate Christmas 2020 together

The UK's three-tier system of COVID-19 restrictions could be tweaked to allow a more effective control of viral spread, while still ensuring that families can choose their own course of action over the Christmas holidays, says a new preprint published on the medRxiv* server in late November 2020.

30 Nov 2020

Early intervention is key to prevent heart disease in women during menopause transition

The menopause transition, the years leading up to menopause, is a time of increasing heart disease risk for women.

30 Nov 2020

Women at greater risk of heart disease than men

A new study has found that women are more likely than men to develop heart failure or die within five years after suffering a heart attack.

27 Nov 2020

Prolonged education may not have a protective effect against dementia

The state of knowledge seemed clear: school education protects against dementia. Every school year is supposed to reduce the risk of developing dementia in later life by up to seven percent.

26 Nov 2020

Otsuka Pharmaceutical enters into global agreement with Columbia University School of Public Health

Otsuka Pharmaceutical Development & Commercialization, Inc., announced an agreement with research experts from the Columbia University Irving Center Vagelos College of Physicians and Surgeons and Mailman School of Public Health to help support the epidemiological needs of Otsuka Global Pharmacovigilance (GPV) for products, enhanced training, and employee education.

25 Nov 2020

Getting adequate sleep may help teens with migraines

Research indicates that starting school later in the morning yields health and academic benefits for high schoolers, whose natural body clock tends toward late-to-bed, late-to-rise habits.

25 Nov 2020

Researchers explore prevention measures for SARS-CoV-2 transmission during international travel

Researchers from the Centres for Disease Prevention and Control (CDC) have released findings of their study on the transmission of SARS-CoV-2 via international travel.

25 Nov 2020

More sedentary time increases risk of heart failure in older women

Even with regular physical activity, older women (ages 50-79) who spend more waking hours in sedentary behaviors, such as sitting or lying down, have an increased risk of heart failure serious enough to require hospitalization, according to new research published today in Circulation: Heart Failure, an American Heart Association journal.

24 Nov 2020

Research provides key information on transmission, development of mutations in SARS-CoV-2 virus

In the COVID-19 pandemic, 57 million people have already been infected worldwide. In the search for vaccines and therapies, a precise understanding of the virus, its mutations, and transmission mechanisms are crucial.

24 Nov 2020

SARS-CoV-2 RNA best preserved in wastewater under freezing conditions

Wastewater surveillance has been reported to be a feasible and efficient way to monitor the prevalence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in the current COVID-19 pandemic. A recent study draws attention to the need to freeze wastewater samples if the analysis is carried out later rather than immediately.

24 Nov 2020

Epidemiology News and Research

Scientists detect a sarbecovirus phylogenetically related to SARS-CoV-2 from bats in Japan

Elsevier launches a new book on COVID-19

Study shows link between menopause symptom burden and lower work performance

Older people in wealthy countries consume more alcohol, finds study

Study finds increasing incidence of cancer among adolescents and young adults

Where COVID is on the menu: Failed contact tracing leaves diners in the dark

Direct oral anticoagulant does not appear to offer protection against severe COVID-19

COVID-19 restrictions have led to 86 percent drop in norovirus infections in US, finds study

Low endorsement among doctors worldwide for COVID-19 ‘immunity passports’

Transmission 'hot zones' drive COVID-19 infection patterns, says study

UK’s post-lockdown COVID-19 restrictions allows families to celebrate Christmas 2020 together

Early intervention is key to prevent heart disease in women during menopause transition

Women at greater risk of heart disease than men

Prolonged education may not have a protective effect against dementia

Otsuka Pharmaceutical enters into global agreement with Columbia University School of Public Health

Getting adequate sleep may help teens with migraines

Researchers explore prevention measures for SARS-CoV-2 transmission during international travel

More sedentary time increases risk of heart failure in older women

Research provides key information on transmission, development of mutations in SARS-CoV-2 virus

SARS-CoV-2 RNA best preserved in wastewater under freezing conditions

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