NEW YORK, USA - NOVEMBER 19: Pfizer headquarter is seen in Manhattan, New York City, United States on November 19, 2020. According the pharmaceutical giant Pfizer on Wednesday that new Pfizer results for COVID-19 vaccine is safe and 95% effective. Tayfun Coskun / Anadolu Agency/ABACAPRESS.COM

NEW YORK, USA - NOVEMBER 19: Pfizer headquarter is seen in Manhattan, New York City, United States on November 19, 2020. According the pharmaceutical giant Pfizer on Wednesday that new Pfizer results for COVID-19 vaccine is safe and 95% effective. Tayfun Coskun / Anadolu Agency/ABACAPRESS.COM

NEW YORK, USA - NOVEMBER 19: Pfizer headquarter is seen in Manhattan, New York City, United States on November 19, 2020. According the pharmaceutical giant Pfizer on Wednesday that new Pfizer results for COVID-19 vaccine is safe and 95% effective. Tayfun Coskun / Anadolu Agency/ABACAPRESS.COM

NEW YORK, USA - NOVEMBER 19: The logo of Pfizer is seen on the headquarter in Manhattan, New York City, United States on November 19, 2020. According the pharmaceutical giant Pfizer on Wednesday that new Pfizer results for COVID-19 vaccine is safe and 95% effective. Tayfun Coskun / Anadolu Agency/ABACAPRESS.COM

NEW YORK, USA - NOVEMBER 19: Pfizer headquarter is seen in Manhattan, New York City, United States on November 19, 2020. According the pharmaceutical giant Pfizer on Wednesday that new Pfizer results for COVID-19 vaccine is safe and 95% effective. Tayfun Coskun / Anadolu Agency/ABACAPRESS.COM

NEW YORK, USA - NOVEMBER 19: Pfizer headquarter is seen in Manhattan, New York City, United States on November 19, 2020. According the pharmaceutical giant Pfizer on Wednesday that new Pfizer results for COVID-19 vaccine is safe and 95% effective. Tayfun Coskun / Anadolu Agency/ABACAPRESS.COM

NEW YORK, USA - NOVEMBER 19: Pfizer headquarter is seen in Manhattan, New York City, United States on November 19, 2020. According the pharmaceutical giant Pfizer on Wednesday that new Pfizer results for COVID-19 vaccine is safe and 95% effective. Tayfun Coskun / Anadolu Agency/ABACAPRESS.COM

NEW YORK, USA - NOVEMBER 19: Pfizer headquarter is seen in Manhattan, New York City, United States on November 19, 2020. According the pharmaceutical giant Pfizer on Wednesday that new Pfizer results for COVID-19 vaccine is safe and 95% effective. Tayfun Coskun / Anadolu Agency/ABACAPRESS.COM

NEW YORK, USA - NOVEMBER 19: The logo of Pfizer is seen on the headquarter in Manhattan, New York City, United States on November 19, 2020. According the pharmaceutical giant Pfizer on Wednesday that new Pfizer results for COVID-19 vaccine is safe and 95% effective. Tayfun Coskun / Anadolu Agency/ABACAPRESS.COM

NEW YORK, USA - NOVEMBER 19: Pfizer headquarter is seen in Manhattan, New York City, United States on November 19, 2020. According the pharmaceutical giant Pfizer on Wednesday that new Pfizer results for COVID-19 vaccine is safe and 95% effective. Tayfun Coskun / Anadolu Agency/ABACAPRESS.COM

NEW YORK, USA - NOVEMBER 19: Pfizer headquarter is seen in Manhattan, New York City, United States on November 19, 2020. According the pharmaceutical giant Pfizer on Wednesday that new Pfizer results for COVID-19 vaccine is safe and 95% effective. Tayfun Coskun / Anadolu Agency/ABACAPRESS.COM

NEW YORK, USA - NOVEMBER 19: A syringe is seen by the logo of Pfizer's headquarter in Manhattan, New York City, United States on November 19, 2020. According the pharmaceutical giant Pfizer on Wednesday that new Pfizer results for COVID-19 vaccine is safe and 95% effective. Tayfun Coskun / Anadolu Agency/ABACAPRESS.COM

NEW YORK, USA - NOVEMBER 19: A syringe is seen by the logo of Pfizer's headquarter in Manhattan, New York City, United States on November 19, 2020. According the pharmaceutical giant Pfizer on Wednesday that new Pfizer results for COVID-19 vaccine is safe and 95% effective. Tayfun Coskun / Anadolu Agency/ABACAPRESS.COM

NEW YORK, USA - NOVEMBER 19: A syringe is seen by the logo of Pfizer's headquarter in Manhattan, New York City, United States on November 19, 2020. According the pharmaceutical giant Pfizer on Wednesday that new Pfizer results for COVID-19 vaccine is safe and 95% effective. Tayfun Coskun / Anadolu Agency/ABACAPRESS.COM

NEW YORK, USA - NOVEMBER 19: A syringe is seen by the logo of Pfizer's headquarter in Manhattan, New York City, United States on November 19, 2020. According the pharmaceutical giant Pfizer on Wednesday that new Pfizer results for COVID-19 vaccine is safe and 95% effective. Tayfun Coskun / Anadolu Agency/ABACAPRESS.COM