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Nov. 30, 2020 — More than one-third of kids who have COVID-19 aren't showing symptoms, according to a new study that suggests youngsters diagnosed with the disease may represent just a fraction of those ...
Mar. 8, 2021 — Diphtheria - a relatively easily-preventable infection - is evolving to become resistant to a number of classes of antibiotics and in future could lead to vaccine escape, warn an international team ...
July 15, 2022 — The biomolecule diphthamide is essential for the proper formation of proteins in cells. When humans are infected with diphtheria, diphthamide is altered by the diphtheria toxin so that ...
Dec. 22, 2022 — Children exhale significantly fewer potentially infectious particles than adults -- at least this is true for the small respiratory droplets that are predominantly produced in the ...
June 10, 2022 — Scientists who compared respiratory vaccine-delivery systems have confirmed that inhaled aerosol vaccines provide far better protection and stronger immunity than nasal ...
May 9, 2021 — Researchers have successfully developed a new Strep A human challenge model, paving the way to test vaccines against the common deadly bacteria that causes sore throats, scarlet fever and skin ...
Aug. 4, 2021 — Fewer than one in 20 children with symptomatic COVID-19 experienced symptoms lasting longer than 4 weeks, and almost all children have fully recovered by 8 weeks, a new study has ...
June 29, 2021 — Patients with mild COVID-19 infections experience a significantly increased longer lasting reduced sense of taste and smell. This is also the case for long-term shortness of breath, although ...
Jan. 31, 2022 — Researchers provide high-resolution electron microscopy analysis of the molecular machinery within the respiratory ...
Dec. 8, 2020 — Sore eyes are the most significant vision-based indicator of COVID-19, according to new ...
