In a 38-year-old man who manifested mild symptoms of COVID-19 for 20 days, the novel coronavirus continued to be detected and to undergo mutations for 232 days. If he had not been given continuous medical care, maintained ...
Jan 27, 2022
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Research led by the Université Paris Cité, CNRS, France, has investigated factors driving variability in diverse immune responses to SARS-CoV-2.
Vaccines are designed to induce a strong and long-lasting immune response through the creation of memory T cells and B cells. The Measles-Mumps-Rubella (MMR) vaccine, given during early childhood, and Tetanus-Diphtheria-Pertussis ...
Aug 31, 2021
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Scientists at La Jolla Institute for Immunology (LJI) have published the first analysis of how four types of COVID-19 vaccines prepare the body to fight SARS-CoV-2. Their in-depth look at how T cells, B cells, antibody levels ...
May 31, 2022
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The body's first encounter with SARS-CoV-2, the virus behind COVID-19, happens in the nose and throat, or nasopharynx. A new study in the journal Cell suggests that the first responses in this battleground help determine ...
Jul 23, 2021
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The levels of IgG antibodies against SARS-CoV-2 Spike protein remain stable, or even increase, seven months after infection, according to a follow-up study in a cohort of healthcare workers coordinated by the Barcelona Institute ...
Aug 6, 2021
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Eugenol, an oily liquid extracted from cloves and a Southeast Asian plant known as holy basil, has been effective in treating mice infected with COVID-19 in a laboratory study, according to newly published research results ...
Dec 13, 2021
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In a new study, a team of University of Missouri researchers have made an unexpected discovery: People experiencing long-lasting effects from COVID-19—known as "long COVID" or post-COVID conditions—are susceptible to ...
Jan 30, 2023
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A new paper in Biology Methods & Protocols investigates risk factors and protections against contracting COVID-19, and also for suffering from severe COVID. Researchers have identified several characteristics—including ...
Dec 15, 2022
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Unvaccinated children mount a rapid immune response to SARS-CoV-2 which may contribute to less severe symptoms, but which may also limit the development of an immune "memory" response to ward off future infections, a study ...
Jun 9, 2022
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