COVID-19 vaccine tracker

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More than 133 million doses of coronavirus vaccines have been administered across 85 countrie, with a daily rate roughly 4.69 million doses a day. The U.S. has an established vaccine safety system that ensures all vaccines are as safe as possible. Since Dec. 14, 2020, the United States has shipped more than 45 million doses, from Pfizer-BioNTech and Moderna.

Approved/authorized vaccines

Vaccine NameVaccine TypeEfficacyDevelopersOriginApproval
COMIRNATY® (BNT162b2)mRNA-based vaccine95%Pfizer, BioNTech; Fosun PharmaMultinationalAlbania, Argentina, Australia, Bahrain, Canada, Chile, Colombia, Costa Rica, Ecuador, EU, Faroe Islands, Greenland, Iceland, Iraq, Israel, Jordan, Kuwait, Malaysia, Mexico, Norway, Oman, Panama, Philippines, Qatar, Saudi Arabia, Serbia, Singapore, Switzerland, Tunisia, UAE, U.K, U.S
AstraZeneca (AZD1222)Adenovirus vaccine70%AstraZeneca/Oxford UniversityUKArgentina, Bahrain, Bangladesh, Brazil, Canada, Chile, Dominican Republic, Ecuador, El Salvador, EU, Hungary, India, Iraq, Mexico, Morocco, Myanmar, Nepal, Pakistan, Philippines, Saudi Arabia, South Africa, Sri Lanka, Thailand, Tunisia, UK, Vietnam
Sputnik VViral Vector92%Russia’s Gamaleya InstituteRussieAlgeria, Argentina, Armenia, Belarus, Bolivia, Guinea, Hungary, Iran, Mexico, Pakistan, Palestine, Paraguay, Russia, Serbia, Tunisia, Turkmenistan, United Arab Emirates, Venezuela
CoronaVacInactivated vaccine51%Chinese vaccine developer Sinovacchina

Vaccine in development (Phase III)

Candidate VaccineVaccine TypeDevelopment Phase developers
Johnson & Johnson (JNJ-78436735)Viral Vector Phase 3 Janssen Pharmaceutical Companies
Convidicea AD5-nCOVViral Vector Phase 3Chinese biopharmaceutical company CanSino Biologics
NVX-CoV2373Nanoparticle TechnologyPhase 3Novavax

COVID-19 vaccine approved for use in UK

Pfizer, Moderna and Astrazeneca vaccine have been approved for emergency use in the UK and the US.

Pfizer and Moderna have both developed RNA vaccines, they inject a tiny fragment of the virus’s genetic code into the body, the molecule that cells naturally use to carry DNA’s instructions to cells’ protein-building machinery. However, Astrazeneca is a «viral vector» vaccine, uses a harmless virus to carry the same genetic material into our body. The order in which people will be offered the vaccine is based on advice from the Joint Committee on Vaccination and Immunisation

VaccineTypeDose Storage
AstraZeneca/OxfordViral Vector2 2°C To 8°C
Pfizer/BiontechRNA2-70°C
ModernaRNA2-20°C

COVID-19 Vaccines Authorized for Emergency Use in U.S

VaccineTypeDose Storage
AstraZeneca/OxfordViral Vector2 2°C To 8°C
Pfizer/BiontechRNA2-70°C
ModernaRNA2-20°C