Starting with tiny molecular building blocks, researchers in Rockville have made a functioning virus in record time and with unprecedented precision, a significant step toward the goal of being able ...
DEAR DR. ROACH: The newest COVID variant is reputed to be less deadly but highly contagious. What precisely makes one virus variant more contagious than another virus variant? Is it structure, size? - ...
This image shows purified particles of mpox virus, formerly called monkeypox. Viruses like these can be genetically altered in the lab in ways that might make them more dangerous. (NIAID) Over 150 ...
Dear G.D.: Viral infections start by using a cell receptor to gain entry into the cell. This receptor depends on the virus; for example, SARS-CoV-2 (the virus that causes COVID) uses the ACE2 receptor ...
A multidisciplinary research team has produced a promising virus-fighting protein using a quick, portable process that could be easily deployed at the source of a future virus outbreak. The team ...
A wreath of ten crAssviruses – hugely abundant viruses that infect gut bacteria and are part of your normal, healthy ...
Japanese authorities have had enough of spam emails and viruses, and decided that there’s only one way to deal with them: Jail time. Admittedly, that’s not the only option for those falling foul of ...
For years, we've known that not all bacteria are enemies — some are actually good for us, and belong inside us. That understanding sparked a boom in probiotics science and a multibillion dollar ...
Could a future vaccine against cancer be made better by an immune-boosting virus? Very likely, say Canadian scientists, who’ve proven its effectiveness in experiments on mice. Led by Université de ...
Over 150 virologists have signed on to a commentary that says all the evidence to date indicates that the coronavirus pandemic started naturally, and it wasn't the result of some kind of lab accident ...
For years, we've known that not all bacteria are enemies — some are actually good for us, and belong inside us. That understanding sparked a boom in probiotics science and a multibillion dollar ...