Television images showed the streets around the old brick building cordoned off by heavily armed officers
Television images showed the streets around the old brick building cordoned off by heavily armed officers
Pfizer's vaccine needs to be stored at temperatures of minus 70 degrees Celsius.
Biden had surpassed the 270 Electoral College votes needed to capture the presidency last Saturday.
It was not clear whether Trump will discuss his refusal to concede defeat in the November 3 election to Joe Biden.
correspondent Geraldo Rivera said Trump had called him earlier on Friday.
The Post did not say how many officers tested positive for the virus.
The Crew Dragon capsule, named "Resilience" by its crew, is due to launch at 4.49am UAE time on Sunday.
Microsoft did not name the targets but said most had vaccine candidates in various stages of clinical trials.
Musk says he had conflicting results from rapid antigen tests after he had 'mild sniffles & cough & slight fever'
'We respect the choice of the American people'