It marked the first public release of information on the efficacy of that shot. That vaccine is an inactivated shot made by growing the whole virus in a lab and then killing it. Why did this happen? Can't work! ADVERTISEMENTA major challenge for the Pfizer shot in the Mideast remains the weather, however.
you can only get a vaccine from certain zones.
( z0 possible :ARG1 ( z1 get :ARG0 ( z2 you ) :ARG1 ( z3 vaccine ) :ARG2 ( z4 zone :mod ( z5 certain ) ) :mod ( z6 only ) ) )
(z0 / possible-01
    :ARG1 (z1 / get-01
              :ARG0 (z2 / you)
              :ARG1 (z3 / vaccine)
              :ARG2 (z4 / zone
                        :mod (z5 / certain))
              :mod (z6 / only)))
you can only get a vaccine from certain zones .
z1 :mod z6
z0 :ARG1 z1
z1 :ARG0 z2
z1 :ARG1 z3
z4 :mod z5
z1 :ARG2 z4