Inactivated polio vaccines, which have been used in many countries for more than 50 years, are produced by treating live poliovirus (PV) with formaldehyde. However, the molecular mechanisms underlying virus inactivation are not well understood. 299 more words
Tags » General Virology
Public health officials knew Ebola was coming. They know how to defeat it. But they’re blowing it anyway.
ld, you still just don’t get it. The Ebola epidemic that is raging across West Africa, killing more than half its victims, will not be conquered with principles of global solidarity and earnest appeals.335 more words
356 more words
A new paradigm of mucosal vaccination against HIV infection has been investigated in the macaque model. A vaccine consisting of inactivated SIVmac239 particles together with a living bacterial adjuvant (either the Calmette & Guerin bacillus, lactobacillus plantarum or Lactobacillus rhamnosus) was administered to macaques via the vaginal or oral/intragastic route.
Browsing through my own web pages in an effort to clean up dead-end links, and cull tired material, I discovered that my link to an essay I wrote 19 years ago was still live – and as it referred to something written in and put up on our nascent Web server in 1994, means it has a 20-year anniversary round about now. 761 more words
By Elizabeth Palermo, Staff Writer
Published: 08/15/2014 01:58 PM EDT on LiveScience
The Ebola virus has now killed more than 1,000 people in West Africa. Although the mortality rate of the most recent outbreak isn’t as high as in previous events, it’s still the case that most people who become infected with Ebola will not survive. 120 more words
Over the last 500 years, there have been, on average, three severe influenza pandemics in each century. The most recent pandemic was declared in 2009. Yet despite much investment in public health and many improvements in vaccine production techniques and know-how, the availability of influenza vaccines during this event was far from adequate. 216 more words