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They also launched the Access to COVID-19 tools accelerator, a collaboration to accelerate the development and production of vaccines, diagnostics, and therapeutics for COVID-19. [ 79 ] On 27 April, the WHO warned about the pandemic's impact on health services, especially for children, particularly vaccination .
National regulatory authorities have granted full or emergency use authorizations for 40 COVID-19 vaccines.. Ten vaccines have been approved for emergency or full use by at least one stringent regulatory authority recognized by the World Health Organization (WHO): Pfizer–BioNTech, Oxford–AstraZeneca, Sinopharm BIBP, Moderna, Janssen, CoronaVac, Covaxin, Novavax, Convidecia, and Sanofi ...
Operation Warp Speed was formed to encourage private and public partnerships to enable faster approval and production of vaccines during the COVID-19 pandemic. [2] The name was inspired by terminology for faster-than-light travel used in the Star Trek fictional universe, evoking a sense of rapid progress. [11] [12]
The Food and Drug Administration (FDA) has begun accelerating the process to fully approve the Pfizer-BioNTech COVID-19 vaccine, facing pressure to add resources from those who believe the lack of ...
In 2020, the first COVID‑19 vaccines were developed and made available to the public through emergency authorizations [210] and conditional approvals. [211] [212] However, immunity from the vaccines was found to wane over time, requiring people to get booster doses of the vaccine to maintain protection against COVID‑19. [210]
COVID-19 vaccine clinical research uses clinical research to establish the characteristics of COVID-19 vaccines. These characteristics include efficacy , effectiveness , and safety. As of November 2022 [update] , 40 vaccines are authorized by at least one national regulatory authority for public use: [ 1 ] [ 2 ]
All RMPs for COVID‑19 vaccines will be published on the EMA's website. [136] The EMA published guidance for developers of potential COVID‑19 vaccines on the clinical evidence to include in marketing authorization applications. [137] In November 2020, the CHMP started a rolling review of the Moderna vaccine for COVID‑19 known as mRNA-1273 ...
COVID-19 surveillance involves monitoring the spread of the coronavirus disease in order to establish the patterns of disease progression. The World Health Organization (WHO) recommends active surveillance , with focus of case finding, testing and contact tracing in all transmission scenarios. [ 1 ]