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Systematic review finds COVID-19 vaccine efficacy remains high for at least six months

Scientists have conducted a systematic review of published studies investigating the duration of efficacy of COVID-19 vaccines against SARS-CoV-2 infection and disease severity.

23 Nov 2021

An increase in the half-life of remdesivir for COVID-19 treatment

In this study, researchers analyzed several drug candidates to investigate their efficacy against a broad spectrum of coronaviruses in cell culture studies.

23 Nov 2021

Effectiveness of public health measures in reducing COVID-19 incidence

A new review suggests public health measures such as mask-wearing, universal lockdowns, and temporary shutdowns of businesses and schools helped prevent further SARS-CoV-2 transmission.

23 Nov 2021

Does SARS-CoV-2 infection contribute to adrenal gland dysfunction?

New research suggests that SARS-CoV-2 infection can directly target and cause cellular damage to the adrenal glands.

23 Nov 2021

Effectiveness of Australian COVID-19 contract tracing app

Researchers published a report wherein they evaluated the effectiveness and usefulness of ‘COVIDSafe'.

23 Nov 2021

COVID-19 vaccination status and time until return to work among healthcare workers

Researchers have been examining the effect of vaccination on the time it takes healthcare workers to return to work following infection with SARS-CoV-2.

23 Nov 2021

Modeling COVID-19 hospital capacity

Researchers from Yale School Of Public Health have revealed a model for predicted hospital occupancy during the pandemic.

23 Nov 2021

Study shows SARS-CoV-2 can infect and replicate in human iPSC-derived neurons

In a study recently published on the bioRxiv preprint server, researchers attempted to further increase the scope of previous studies in examining SARS-CoV-2 infection of human CNS resident cells.

22 Nov 2021

Interferon beta versus the SARS-CoV-2 Delta variant

In a study recently published on the bioRxiv* preprint server, researchers investigated the difference in replication efficiency or IFN sensitivity of the four VOCs.

22 Nov 2021

IFITM proteins are important replication cofactors for SARS-CoV-2, including Delta variant

In a study recently published on the bioRxiv* preprint server, researchers investigated the IFITM2 dependency of SARS-CoV-2 VOCs, including the delta variant for efficient infection.

22 Nov 2021

Preexisting rhinovirus infection and IFN induction in epithelium of asthma patients decreases SARS-CoV-2 infection

In a recent study, researchers explored the effects of RV, HDM, and SARS-CoV-2 on differentiated primary human bronchial epithelial cells (HBECs) in vitro and in experimental in vivo RV infection in healthy subjects and asthmatic patients.

22 Nov 2021

Covid-19 could reduce the perception of pain in oncological patients

Physicians from the Geneva University Hospitals (HUG) have observed a surprising phenomenon during the second wave of the COVID-19 pandemic: some patients with cancer-related pain have experiences a significant decrease or even disappearance of pain perception during the acute phase of infection.

22 Nov 2021

COVID-19 saliva testing kits can also measure microscopic organisms in the mouth

COVID-19 saliva testing kits that include a novel preservative can also be used measure microscopic organisms in the mouth, a Rutgers study found.

22 Nov 2021

How case investigation and contact tracing averted COVID-19 hospitalizations and cases across the U.S.

Scientists from the coronavirus disease 2019 (COVID-19) response team of the Centers for Disease Control and Prevention (CDC), USA, have recently investigated the effectiveness of COVID-19 Case Investigation and Contact Tracing (CICT) programs in controlling the incidence of COVID-19 cases and hospitalizations.

22 Nov 2021

Characterization of B-cell receptor repertoires in COVID-19 patients

In a new study published in the journal Human Immunology, scientists sought to better understand how B-cell immune repertoire changes over time during SARS-CoV-2 infection by comprehensively characterizing the dynamics of immunoglobin heavy chain (IGH) repertoire in COVID-19 patients.

22 Nov 2021

The chaotic behavior of SARS-CoV-2 infection

Now, a new study published in the journal IEEE Access seeks to better understand the dynamics of the spread of COVID-19 and evaluates the evidence of its chaotic behavior in the US and globally using a compartmental model.

22 Nov 2021

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

Paper-based innovations for COVID-19 diagnosis

A review discusses paper-based devices and platforms targeting SARS-CoV-2 for low-cost PoC diagnosis and serological antibody testing.

22 Nov 2021

New study improves safety conditions during laparoscopic operations to avoid contagion by COVID-19

A team of researchers from the Department of Medicine of the Universitat Jaume I and health professionals from the Multidisciplinary Unit of Abdominopelvic Oncological Surgery together with the rest of the services that make up the surgical block of the General University Hospital of Castellón, have carried out a study (CovidLap) that has improved safety conditions during laparoscopic interventions to avoid contagion by COVID-19 among both health personnel and patients.

22 Nov 2021

SARS News and Research

Systematic review finds COVID-19 vaccine efficacy remains high for at least six months

An increase in the half-life of remdesivir for COVID-19 treatment

Effectiveness of public health measures in reducing COVID-19 incidence

Does SARS-CoV-2 infection contribute to adrenal gland dysfunction?

Effectiveness of Australian COVID-19 contract tracing app

COVID-19 vaccination status and time until return to work among healthcare workers

Modeling COVID-19 hospital capacity

Study shows SARS-CoV-2 can infect and replicate in human iPSC-derived neurons

Interferon beta versus the SARS-CoV-2 Delta variant

IFITM proteins are important replication cofactors for SARS-CoV-2, including Delta variant

Preexisting rhinovirus infection and IFN induction in epithelium of asthma patients decreases SARS-CoV-2 infection

Covid-19 could reduce the perception of pain in oncological patients

COVID-19 saliva testing kits can also measure microscopic organisms in the mouth

How case investigation and contact tracing averted COVID-19 hospitalizations and cases across the U.S.

Characterization of B-cell receptor repertoires in COVID-19 patients

The chaotic behavior of SARS-CoV-2 infection

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

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

Paper-based innovations for COVID-19 diagnosis

New study improves safety conditions during laparoscopic operations to avoid contagion by COVID-19

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