Flu Vaccines Still Helpful Even When The Strain Is DifferentNell Greenfieldboyce
But scientists hope mRNA flu vaccines could offer a quicker, cheaper, and more effective alternative. Some flu vaccines are already made without eggs. One makes use of a virus synthesized in insect cells. Egg-free vaccines might even work better than those made using eggs, as Cassandra Willyar...
Pfizer and Moderna are testing seasonal influenza vaccinesmade with mRNA, and the government is soliciting bids for mRNA pandemic flu vaccines, said David Boucher, director of infectious disease preparedness at HHS' Administration for Strategic Preparedness and Response. Bright, whose agency invested a ...
This article first appeared in The Checkup, MIT Technology Review's weekly biotech newsletter. To receive it in your inbox every Thursday, and read articles like this first, sign up here. Welcome back to The Checkup! Today I want to talk about … mRNA vaccines....
VID-19 will join influenza as an infectious disease for which annual vaccination is required isn’t yet known. Although they’re both RNA viruses, “the backdrop is so different,” Baylor said. “We are in a pandemic. We didn’t have a vaccine. This [mRNA vaccines] is new technology....
The effects of adjuvants for increasing the immunogenicity of influenza vaccines are well known. However, the effect of adjuvants on increasing the breadth of cross-reactivity is less well understood. In this study we have performed a systematic screen o
MRNA vaccines, on the other hand, use DNA technology to push our bodies into producing antibodies to attack and neutralize the spiky coronavirus before it hooks onto healthy cells and gets us sick. Both vaccines require two doses, but studies show both theModerna and Pfizer vaccines are about...
a universal flu vaccine. Now National Institute of Health (NIH) has announced that an mRNA platform is going to be used to deliver a universal “vaccine” for flu. The mRNA technology and platform are the “technology [that] had been used for some of the vaccines against SARS-CoV-...
In general, mRNA vaccines have been found to be fairly "reactogenic" compared to other vaccines, Adalja said, noting that it also depends on the individual. But if someone had a bad experience with the mRNA vaccine, Adalja said, they "may fare better with the Novavax vaccine." ...
The continued spread of SARS-CoV-2 increases the probability of influenza/SARS-CoV-2 coinfection, which may result in severe disease. In this study, we examine the disease outcome of influenza A virus (IAV) and SARS-CoV-2 coinfection in K18-hACE2 mice. Our data indicate enhance ...