Tomake these vaccines, a sample of the patient's tumor and healthy tissue is taken. These samples are DNA-sequenced to compare differences between the DNA in the cancerous cells and the healthy cells. Scientists identify problem mutations driving disease. These can then be used as antigen targe...
“It is dangerously misleading to say that vaccines make us “immume” or protect against disease, when in fact that is the exact opposite of the truth. Vaccines only drive disease deeper and cause us to harbor it chronically.”– Dr. Richard Moscowitz, MD “The vaccinations are not working...
Engineers use chemistry to make better batteries and stronger materials. In medicine, chemistry helps doctors make medicines that help us feel better. Scientists study chemistry to make new cures for diseases and keep us healthy. Thanks to chemistry, we have vaccines and medicines that keep us ...
Each of these hurdles will be addressed by distinct groups of scientists, each working in a different discipline and at a separate site. The right vaccines probably won’t be made by one group or company alone but will result from a concerted effort of many approaches that overcome different ...
At a pivotal moment in the pandemic, Nature explores key questions about the vaccines that countries are racing to deliver while viral variants spread around the globe. At a pivotal moment in the pandemic, Nature explores key questions about the vaccines that countries are racing to deliver while...
Vaccines will be mandatory at some colleges. Some colleges are requiring students to get vaccinated before arriving on campus. Around 600 colleges currently have such requirements in place, according to the Chronicle of Higher Education. While the vaccine mandate has been met ...
That's not uncommon, though, as viruses constantly mutate. What scientists do know about these new variants is they seem to spread more easily than other variants. Here's more information on three new variants as of this update: B.1.1.7: This variant first emerged in the United Kingdom ...
Dec 5, 2021 CBS Face the Nation Illumina CEO explains what scientists are studying to determine if Omicron variant is more transmissible Dec 2, 2021 FOX 5 San Diego 1st U.S. Omicron Case Detected In California Nov 30, 2021 Politico Testing labs brace for first U.S. cases of Omicron Nov...
to "kill" it, so that it is no longer able to infect human cells; this deactivated pathogen is what's in the vaccine. Alternatively, scientists might weaken a pathogen so that it is still able to infect cells but without causing sickness; these are known as live or attenuated vaccines. ...
maps where we can see where people are and where they're moving. We have advances in biology that should dramatically change the turnaround time to look at a pathogen and be able to make drugs and vaccines that fit for that pathogen. So we can have tools, but those tools need to be ...