Vaccine Passports Would Likely Allow Many Infections to Be Missed

(Reuters) – “Vaccine passports” that exempt vaccinated people from regular COVID-19 testing would allow many infections to be missed, Israeli data suggest. Researchers analyzed infection rates in citizens returning to Israel through Ben-Gurion airport, for whom PCR tests upon arrival are required regardless of vaccination status. “Surprisingly,” in August 2021, the rate of positive tests among vaccinated travelers was more […]

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SARS-CoV-2 protease suppresses host immune response by cleaving NEMO

A recent study conducted by a team of US-based scientists has highlighted a novel function of 3C-like protease of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The protease has been found to cleave a human immune signaling protein called NF-kB Essential Modulator (NEMO) and disrupt the host immune response. The study is currently available on the bioRxiv* preprint server while […]

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Village-doctor–led intervention effective in BP control, adds healthcare access options

Village doctors who were community health workers in rural China were trained and successfully treated people with uncontrolled high blood pressure in 326 villages using a standard protocol and health coaching, resulting in over half of the people in the intervention group reaching normal blood pressure levels (<130/80 mm Hg) within 18 months, according to late-breaking research presented today at […]

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Can talking to young children during TV time buffer screen time effects on development?

Increased television time for young children has been linked with poorer progress in some areas of development. One possible way to counter those negative effects—talking while watching the screen. The more parents engaged in conversation with preschoolers during shared TV time, the more likely those children were to have higher curiosity levels when they reached kindergarten, a new study suggests. […]

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Researchers target a mouse’s own cells, rather than using antibiotics, to treat pneumonia

Researchers at the National Institutes of Health have discovered a therapy that targets host cells rather than bacterial cells in treating bacterial pneumonia in rodents. The method involves white blood cells of the immune system called macrophages that eat bacteria, and a group of compounds that are naturally produced in mice and humans called epoxyeicosatrienoic acids or EETs. The research […]

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The Best Pre-Made Holiday Desserts from Aldi

The holiday season is in full swing, and for a lot of people, that means there’s no time to do, well, anything. Whether you’re hosting Thanksgiving, Hanukkah, or Christmas, or have been invited to share a meal at someone else’s house, there’s one item that always makes things run a little more smoothly: a store-bought dessert. Baking takes time, the […]

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