Tag Archives: Response

Strong antibody response and nasal cytokines may protect young children from severe COVID-19

Strong antibody response and nasal cytokines may protect young children from severe COVID-19

Recent research helps explain why young children have lower rates of severe COVID-19 than adults. A study of infants and young children found those that acquired SARS-CoV-2 had a powerful, sustained antibody response to the virus and high levels of inflammatory proteins within the nose but not within the blood. This immune response contrasts with […]

Early viral exposure in mice weakens vaccine response, raising questions for human studies

Early viral exposure in mice weakens vaccine response, raising questions for human studies

In a preprint* research paper recently uploaded to the bioRxiv server, researchers at Washington University investigated how the exposome can mediate immune function in house mice, probably the most widely used model systems for in vivo immunological experimentation. Mice were sequentially inoculated with six different viral pathogens from formative years (neonatal) stages, following which their […]

Meta Tests Removal of Canadian News Content in Response to Proposed Online News Act

Meta Tests Removal of Canadian News Content in Response to Proposed Online News Act

Meta’s getting serious about its threats to remove Canadian news publishers from its apps, because of this of Canada’s proposed Online News Act, with Meta now conducting live tests to see how things will look without Canadian outlets in its apps, with a view to be sure that it may well effectively implement a ban, […]