
Omicron coronavirus variant partly evades Pfizer vaccine's protection, study shows
CNN
The Omicron coronavirus variant partly escapes the protection offered by the Pfizer vaccine, but people who have been previously infected and then vaccinated are likely to be well protected, researchers working in South Africa reported Tuesday.
Boosters are also likely to protect people, Alex Sigal of the Africa Health Research Institute in Durban, who led the study team, told CNN.
It's the first experiment to directly look at how the Omicron virus might behave in vaccinated people.

President Donald Trump issued a stark threat to defense contracting companies on Wednesday, saying he would seek to limit stock buybacks and executive salaries unless they improve their delivery of weapons systems to the US military hours before saying he’d decided to substantially increase the defense budget.












