The bad news: there's no cure for the common cold, because there's no such thing as a common cold. Many different kinds of viruses cause colds, and to date no one has come up with a cure-all.
The good news: A number of researchers have had promising results giving mice a cold vaccine.
The sobering news (from The Guardian): "about 80% of drugs that make it into clinical trials because they worked in mice do not go on to work in humans."
Scientists today identify seven virus families that cause the majority of colds: rhinovirus, coronavirus, influenza and parainfluenza virus, adenovirus, respiratory syncytial virus (RSV) and, finally, metapneumovirus, which was first isolated in 2001. Each has a branch of sub-viruses, known as serotypes, of which there are about 200. Rhinovirus, the smallest cold pathogen by size, is by far the most prevalent, causing up to three-quarters of colds in adults. To vanquish the cold we will need to tackle all of these different families of virus at some stage. But, for now, rhinovirus is the biggest player.
Scientists first attempted to make a rhinovirus vaccine in the 1950s. They used a reliable method, pioneered by French biologist Louis Pasteur in the 1880s, in which a small amount of virus is introduced to a host in order to provoke a defensive immunological reaction that then protects the body from subsequent infection. Even so, those who had been vaccinated caught colds just as easily as those who had not.
Last year in Yemen, cholera ran rampant. In a single week, the United Nations reported 50,000 new cases of the diarrhea and vomit-inducing illness. In 2018, thanks to computer modeling, the number of individuals that have succumb to the virus have dropped to an average of 2,500 cases over a seven-day period. From The BBC: […]
Someone give Cyriak a chalk pill: “Some animation experiments that congealed into a video.”
“Sick isn’t weak.” Toronto’s Hospital for Sick Kids has a perceptual challenge with “sick” in their name, so they created a great new ad called VS. that presents their patients and employees as heroes.
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Vinyl is officially back. People are hearing the proof behind the initial “retro” excitement: that records really do have a richer sound. And if you haven’t switched to old-school records for serious listening, it’s a new golden age. Why? Because quality turntables like the Altec Lansing ALT-500 are finally available to a market other than […]
Between all of our apps, streaming devices, Bluetooth speakers, and energy-sucking decorations, paying for utilities each month can be…brutal. In fact, the average household spends roughly $70 a month on the water bill alone. That number might not seem terribly significant, but when you add it up, that’s $840 a year — a pretty significant […]