KPIX CBS Overnight News July 12, 2024
Neutralize it. T cells are like asatins, not only attacking the cells but retaining a memory of the virus, ready to mount a defense next time. What are the challenges left now that phase one and two are complete or under way, whats next . Looking at the performance of the vaccine in older people are very important. Some dont give strong immune responses as the system ages. The Trump Administration has put 1. 2 billion on the line for drug company astra zeneca to produce doses as soon as theyre ready to go. The ceo says theyre on track. Our hope is we can actually start delivering vaccine by be...