Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

Biden administration proposes new standards to boost nursing home staffing

The nation's most thinly staffed nursing homes would be required to hire more workers under new rules proposed on Friday by the Biden administration, the greatest change to federal nursing home regulations in three decades.

1 Sep 2023

Lessons learned from COVID-19 pandemic can help confront future epidemics

Where did COVID-19 originate? Prof Angus Dalgleish shows that the virus that emerged in Wuhan, China in 2019 had been modified in a laboratory to make it more infectious (for the construction of a more effective vaccine).

1 Sep 2023

Biomarkers unveil insights into post-COVID-19 syndrome variability

Researchers studied a prospective observation cohort of patients with post-coronavirus disease 2019 syndrome.

1 Sep 2023

Activist misuses federal data to make false claim that covid vaccines killed 676,000

A blog post shared on Facebook claimed that covid-19 vaccines have killed some 676,000 Americans.

1 Sep 2023

Boosters slow antibody waning but hit a ceiling: Long-term COVID study reveals limits of immunity

The study tracks the long-term kinetics of antibody responses to SARS-CoV-2 after vaccination and infections in New York healthcare workers from 2020 to 2023. It reveals that antibody waning is slower after booster shots, but there's an upper limit to antibody levels, which gradually lowers with repeated SARS-CoV-2 exposures and vaccinations.

31 Aug 2023

Is the rapid evolution of SARS-CoV-2 in white-tailed deer complicating our fight against the pandemic?

New study reveals rapid evolution of SARS-CoV-2 in Ohio's white-tailed deer population, with a 25% seroprevalence rate. The findings suggest a significant risk of animal-to-human transmission and indicate the virus evolves faster in deer than in humans.

31 Aug 2023

Cracking the code on post-vaccine COVID protection

The study investigates the relationship between antibody levels and behavioral factors in 176 adults vaccinated with Pfizer's BNT162b2, finding that higher levels of specific antibodies correlate with greater protection against symptomatic COVID-19. It also suggests that current commercial assays may need reformatting for better risk prediction.

31 Aug 2023

Coronavirus fusion peptide plays more invasive role in infection than previously thought

Although the COVID-19 pandemic was the first time most of humanity learned of the now infamous disease, the family of coronaviruses was first identified in the mid-1960s.

31 Aug 2023

Fourth COVID-19 booster supercharges antibody defense in older adults, study says

The study finds that the fourth dose of the COVID-19 mRNA vaccine significantly boosts neutralizing antibody levels in the elderly, providing enhanced protection against new SARS-CoV-2 variants like Omicron. This supports the efficacy of booster shots for older populations in combating COVID-19.

31 Aug 2023

Engineered ACE2 decoy shows promise as COVID-19 treatment

Researchers from Japan demonstrated that an engineered angiotensin-converting enzyme 2 (ACE2) receptor, which showed the potential to remarkably reduce the emergence of resistant virus strains, could successfully exert its therapeutic effect in primates, which may open avenues for the application of the technology for the treatment of humans.

30 Aug 2023

Comparative mortality rates of SARS-CoV-2 and influenza in France before and after the COVID-19 pandemic

Researchers investigate the contribution of SARS-CoV-2 and influenza to hospitalizations and mortality to inform future vaccination and treatment policies.

30 Aug 2023

How frequent are hospital-onset SARS-CoV-2 infections and what hospital characteristics are associated with rates of hospital-onset SARS-CoV-2 infections?

Researchers investigated the frequency of hospital-onset COVID-19 cases and the hospital characteristics related to hospital-onset infections by SARS-CoV-2 in US.

30 Aug 2023

How did COVID-19 pandemic–related experiences vary by caregiver education level, child life stage, and urban vs. rural residence?

The study aimed to examine the varying experiences of children and caregivers in the United States during coronavirus disease 2019.

30 Aug 2023

A rise in all-cause mortality in China following termination of the Zero COVID Policy

After China abandoned its zero COVID policy in December 2022, a significant surge in excess deaths occurred, totaling an estimated 1.87 million within two months. The figures starkly surpassed China's official estimate of 60,000 COVID-19 deaths, pointing to the potential impact of limited immunity in the population.

29 Aug 2023

Study finds evidence of SARS-CoV-2 exposure in many patients with postviral syndrome

Researchers investigated immunologic and clinical findings indicative of SARS-CoV-2 exposure among individuals with postviral syndrome.

29 Aug 2023

Omicron's dominance amidst immune escape sparks debate: should it be classified as a separate serotype?

Distinct serotypes for severe acute respiratory syndrome (SARS)-related coronaviruses (CoVs).

29 Aug 2023

Can childhood traumas affect pandemic resilience? Study investigates connection between adverse experiences and mental, physical health during COVID-19

Researchers investigated whether changes in sleep quality, physical health, and mental health reported across the initial COVID-19 were related to ACEs.

29 Aug 2023

Study unveils previously unknown urinary biomarkers, revolutionizing early detection and treatment of viral infections like COVID-19

This recent study identifies new urinary biomarkers for detecting acute COVID-19 using spectroscopic analysis. The findings reveal that these biomarkers could offer valuable tools for early diagnosis, understanding the severity of the disease, and possibly contribute to endogenous immunological defense mechanisms against SARS-CoV-2.

29 Aug 2023

Could automated, saliva-based PCR testing be the future of COVID-19 surveillance?

In a large-scale study funded by Kings College London, researchers successfully implemented an automated PCR-based testing program for SARS-CoV-2 using saliva samples from asymptomatic students and staff. The system achieved 85% sensitivity and 100% specificity, provided rapid results within eight hours, and offered a cost-effective and scalable approach to community surveillance of COVID-19.

28 Aug 2023

Unlocking ACE2: The enzyme that links COVID-19, heart disease, and diabetes

A recent study in the Journal of Biomedical Science examines the critical role of ACE2, an enzyme involved in blood volume and electrolyte balance, in chronic diseases like cardiovascular conditions, diabetes, and COVID-19. The research suggests that ACE2 could serve as both a disease severity biomarker and a therapeutic target.

28 Aug 2023

Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

Biden administration proposes new standards to boost nursing home staffing

Lessons learned from COVID-19 pandemic can help confront future epidemics

Biomarkers unveil insights into post-COVID-19 syndrome variability

Activist misuses federal data to make false claim that covid vaccines killed 676,000

Boosters slow antibody waning but hit a ceiling: Long-term COVID study reveals limits of immunity

Is the rapid evolution of SARS-CoV-2 in white-tailed deer complicating our fight against the pandemic?

Cracking the code on post-vaccine COVID protection

Coronavirus fusion peptide plays more invasive role in infection than previously thought

Fourth COVID-19 booster supercharges antibody defense in older adults, study says

Engineered ACE2 decoy shows promise as COVID-19 treatment

Comparative mortality rates of SARS-CoV-2 and influenza in France before and after the COVID-19 pandemic

How frequent are hospital-onset SARS-CoV-2 infections and what hospital characteristics are associated with rates of hospital-onset SARS-CoV-2 infections?

How did COVID-19 pandemic–related experiences vary by caregiver education level, child life stage, and urban vs. rural residence?

A rise in all-cause mortality in China following termination of the Zero COVID Policy

Study finds evidence of SARS-CoV-2 exposure in many patients with postviral syndrome

Omicron's dominance amidst immune escape sparks debate: should it be classified as a separate serotype?

Can childhood traumas affect pandemic resilience? Study investigates connection between adverse experiences and mental, physical health during COVID-19

Study unveils previously unknown urinary biomarkers, revolutionizing early detection and treatment of viral infections like COVID-19

Could automated, saliva-based PCR testing be the future of COVID-19 surveillance?

Unlocking ACE2: The enzyme that links COVID-19, heart disease, and diabetes

Advancing benzodiazepine detection

The Surgeon-Scientist Pioneering Regenerative Engineering

Leveraging the Radian ASAP in standard casework

Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

Advancing benzodiazepine detection

The Surgeon-Scientist Pioneering Regenerative Engineering

Leveraging the Radian ASAP in standard casework

Newsletters you may be interested in