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Health
say it will be months before the
is widely available for people to take. It needs to be stored at
of -80º Celsius. However, Pfizer CEO Dr. Albert Bourla was
about his company's achievement. He said: "Today is a great day for
and humanity....We are reaching this critical
in our vaccine development program at a time when the world needs it
." He added: "Infection rates are setting new records, hospitals are nearing over-capacity and
are struggling to reopen. With today's news, we are a significant step closer to providing people around the world with a much-needed
to help bring an end to this global health
."