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Get the latest research from NIH: https://www.nih.gov/coronavirus.
Find NCBI SARS-CoV-2 literature, sequence, and clinical content: https://www.ncbi.nlm.nih.gov/sars-cov-2/.
Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1842 | 1 |
| 1849 | 1 |
| 1854 | 1 |
| 1883 | 1 |
| 1910 | 1 |
| 1911 | 3 |
| 1920 | 1 |
| 1926 | 1 |
| 1958 | 1 |
| 1962 | 1 |
| 1965 | 1 |
| 1968 | 1 |
| 1969 | 1 |
| 1970 | 1 |
| 1971 | 1 |
| 1973 | 1 |
| 1975 | 1 |
| 1976 | 2 |
| 1977 | 3 |
| 1979 | 1 |
| 1980 | 2 |
| 1982 | 3 |
| 1983 | 1 |
| 1984 | 3 |
| 1985 | 1 |
| 1988 | 3 |
| 1990 | 1 |
| 1991 | 1 |
| 1994 | 2 |
| 1996 | 1 |
| 1997 | 1 |
| 1998 | 2 |
| 1999 | 3 |
| 2001 | 2 |
| 2002 | 2 |
| 2003 | 2 |
| 2004 | 1 |
| 2005 | 4 |
| 2006 | 2 |
| 2007 | 2 |
| 2008 | 6 |
| 2009 | 2 |
| 2010 | 5 |
| 2012 | 3 |
| 2013 | 1 |
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |