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The development of COVID-19 tests was a major public health priority during the early months of the COVID-19 pandemic. In January 2020, scientists from China published the first genetic sequences of SARS-CoV-2 via virological.org, [3] a "hub for prepublication data designed to assist with public health activities and research". [4]
February 2020. In February, the U.S. CDC produced 160,000 SARS-CoV-2 tests, but soon it was discovered that many were defective and gave inaccurate readings. [7] [8] On February 19, the first U.S. patient with COVID-19 of unknown origin (a possible indication of community transmission) was hospitalized. The patient's test was delayed for four ...
The Treaty of Paris, signed on December 10, 1898, was a peace agreement between Spain and the United States that ended the Spanish-American War. Under the treaty, Cuba gained independence from Spain, and the United States gained possession of the Philippines, Puerto Rico, and Guam. Marking the end of Spanish imperialism, the treaty established ...
December 10, 1898. Participants: Spain. United States. Key People: Jules Cambon. Treaty of Paris, (1898), treaty concluding the Spanish-American War. It was signed by representatives of Spain and the United States in Paris on Dec. 10, 1898.
- The Editors of Encyclopaedia Britannica
Jan 14, 2022 · Distributing At-Home, Rapid COVID-19 Tests to American Homes for Free: This program will ensure that Americans have at-home, rapid COVID-19 tests available in the weeks and months ahead—in ...
Mar 29, 2024 · See where to get tested for COVID-19 and where to get a COVID-19 vaccination or booster. Get free COVID-19 test kits, and vaccination help if you have a disability.
