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Israelis stepped into the streets without masks on Sunday for the first time in a year, a key milestone as the country vaccinates its way out of a coronavirus nightmare. “It’s very strange but it’s very nice,” said Eliana Gamulka, 26, after getting off a bus near the busy Jerusalem shopping boulevard of Jaffa Street […]
In certain circles of San Francisco, a case of syphilis can be as common and casual as the flu, to the point where Billy Lemon can't even remember how many times he's had it. "Three or four? Five times in my life?" he struggles to recall. "It does not seem like a big deal." At […]
When a virus invades an individual, both innate and adaptive immunity play crucial roles. The successful viral pathogens can antagonize these immune pathways with genes that inhibit the key players in the immune system. The coronavirus disease 2019 (COVID-19) pandemic is caused by the novel beta coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). It […]
In a recent report posted to the bioRxiv* preprint server, researchers from the United Kingdom and Uganda reveal unique protein features of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) relative to other representatives of Sarbecoviruses. The causative agent of the coronavirus disease 2019 (COVID-19), SARS-CoV-2, belongs to the Betacoronavirus genus and Sarbecovirus subgenus of the […]
More than two million people in Brisbane were ordered into a three-day lockdown Monday after a cluster of coronavirus cases was detected in Australia’s third-biggest city. It is the second snap lockdown of the greater Brisbane area this year, and comes after seven people tested positive for COVID-19—the first significant community outbreak in Australia in […]
IONTAS Limited (IONTAS) and FairJourney Biologics S.A (FJB)., leaders in the discovery and optimization of fully human antibodies, have announced the identification of neutralizing antibodies, which bind to multiple emerging SARS-CoV-2 variants. The results, generated from a combination of phage display technology and B-cell receptor repertoire sequencing of hospitalized COVID-19 patients, have identified potent neutralizing […]
The novel beta-coronavirus virus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), and coronaviruses, in general, alter the host's cellular metabolism to support massive production of ~30 kB viral genomes and subgenomic viral RNAs. However, how this is achieved is largely unknown. Researchers from Brigham and Women's Hospital, Massachusetts General Hospital (MGH), and the Broad Institute […]
Researchers have uncovered a previously unknown arm of the immune defense system that protects the lung from lethal viral infections. Respiratory diseases caused by viruses such as influenza A and SARS-CoV-2 cause damage not just through their own actions, but also from collateral damage as the immune system reacts to fight the infection. A timely […]
“B.1.1.7.” “B.1.351.” Before the COVID-19 pandemic, these were just a series of arbitrary letters and numbers. Now, we understand these as ‘variants of concern,’ versions of the SARS-CoV-2 virus with unique genetic codes. These variants represent just two branches on an enormous tree of the virus’ genetic diversity. As the virus transmits from person to […]
“B.1.1.7.” “B.1.351.” Before the COVID-19 pandemic, these were just a series of arbitrary letters and numbers. Now, we understand these as ‘variants of concern,’ versions of the SARS-CoV-2 virus with unique genetic codes. These variants represent just two branches on an enormous tree of the virus’ genetic diversity. As the virus transmits from person to […]