South Korean scientists have found that memory T cells formed during Omicron variant infections respond to other strains of the virus. The study, published in Science Immunology, reveals this finding could offer new insights in the ongoing battle with COVID-19. Even vaccinated individuals displaying breakthrough infections had better responses against multiple Omicron strains, strengthening their ability to resist future variants. The research could also guide future vaccine development.
New Triada comes preinstalled on Android devices
A new variant of the Triada Trojan has been discovered pre-installed on Android devices, enabling data theft from the moment the device is set up,
