Page 13 - B Cells News Today : Breaking News, Live Updates & Top Stories | Vimarsana
Stay updated with breaking news from B cells. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.
Top News In B Cells Today - Breaking & Trending Today
That there s no evolutionary advantage to a virus to become more severe, because it will die off with the host it infects. so what i suspect we are going to hear in a matter of weeks is that it is more contagious, to what degree i don t know, and probably evades immune protection from vaccination, again partially. to what degree, we don t know. but i want to reiterate and remind everybody out there, if you ll indulge me for a second, the way the immune system works, if there is a blunted antibody response, if you ve been vaccinated, if you come into contact with this variant, you might have a greater chance of becoming infected and that could lead to mild or moderate illness, but the other parts of your immune system, the b cells and t cells, are ready and waiting to protect you from severe disease. that hasn t changed. there s nothing about the variant that is suggesting that your immune system would not behave in a predictable manner ....
0 reports. andrea is on assignment. i m chris jansing. we re following that breaking news from the white house. president biden addressing the nation this hour after a second meeting with his covid response team in just two days. highlighting the urgency the administration is feeling to learn everything they can about the concerning new coronavirus variant omicron with confirmed cases already at our northern aborter in ontario, canada. there are still a number of things we don t know about this variant with the white house releasing a statement sunday saying dr. fauci believes it will take up to two weeks to get answers on omicron s transmissibility, severity and other characteristics. the big question for nearly 200 million fully vaccinated americans, will their vaccine hold up against this new strain. fauci this morning urging eligible americans to not let fears over omicron s impact stop them from getting their booster shots. i would strongly suggest you get boosted now and not w ....
Pandemic, and you can t argue with the impact of 2 million doses, but to carry on with your refresher course on immunology, every vaccine activates the two arms of the immune response, the b cells that activate antibodies in the t cells that help attack infected cells. to carry on with the primary little bit, the key protection that we know of is how much neutralising antibody to make. the mrna vaccines do that best and it is thought to be the reason for their more effective performance in their more effective performance in the pandemic. as was mentioned, astrazeneca produces a slightly higher t cell responses. we don t yet know what the benefit of those higher t cell responses might be but all immunologists sign up to the idea that there is some benefit. just so i m clear, as you look at the differences between the uk s experience and some of the other ....
Vaccinated. yes, you are seeing breakthroughs, why we are recommending boosters in this population, but even just fully vaccinated who have not gotten a booster have lower rate of hospitalization than if they are unvaccinated alone. for general population who do not fit in the boxes where you are immunocompromised or suppressed, because of age or medical condition, you have to know, the antibodies may wane from the vaccines, your memory system produces b cells and t cells, they still are there and they are probably going to be there for years to come. so people start to get nervous the efficacy of the vaccines are waning, it is turning virus that can be deadly into a very annoying cold in most people who are fully vaccinated and what we need to keep the eye on the prize. like the flu shot, never expect today to get us to zero cases, ....
Important risk factors for covid. one is his age, 84. he s at the very high end, and we know those people are much more vulnerable. second, as you point out, he had cancer, and third, he s a man, and men are at much higher risk of dying, especially in his age category. 58% of deaths in those people 65 to 84 are male even though they make up a minority of that age group. when it comes to multiple myeloma, it s a cancer of the cells, the b cells in the immune system that produce antibodies so they don t produce effective antibodies and they grow and grow. and when you treat someone for multiple myeloma it does sue press the immune system so he was immunocompromised. we don t know if he had a good response from the vaccine. we also don t know if he got a booster. saying fully vaccinated is vague on whether he got the booster that might have added ....