
An effective COVID-19 vaccine has not yet been developed and currently many vaccines are in different stages of clinical trials in the United States.
Moreover, a public-private partnership (PPP) named Operation Warp Speed has announced support to the production of 300 million COVID-19 vaccine doses for the U.S. by early 2021. The partnership was initiated by the U.S. federal government to facilitate and accelerate the development, manufacturing, and distribution of COVID-19 vaccines. Five pharmaceutical companies have been chosen to receive financial support from the government to develop the vaccine; AstraZeneca, Johnson & Johnson, Merck, Moderna, and Pfizer.
The COVID-19 pandemic has given rise to a lot of potentially dangerous misinformation. For reliable advice on COVID-19 including symptoms, prevention and available treatment, please refer to the World Health Organisation or your national healthcare authority.
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