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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1839 1
1841 1
1854 1
1859 1
1864 1
1867 2
1872 1
1873 1
1910 2
1912 1
1938 1
1946 6
1947 4
1948 1
1950 5
1951 4
1952 3
1953 6
1954 2
1955 5
1956 3
1957 2
1958 3
1959 8
1960 7
1961 6
1962 8
1963 8
1964 11
1965 11
1966 17
1967 16
1968 21
1969 27
1970 30
1971 22
1972 10
1973 21
1974 22
1975 22
1976 20
1977 31
1978 36
1979 35
1980 36
1981 43
1982 41
1983 36
1984 44
1985 51
1986 50
1987 52
1988 53
1989 45
1990 52
1991 51
1992 48
1993 56
1994 64
1995 70
1996 71
1997 81
1998 69
1999 60
2000 67
2001 90
2002 85
2003 109
2004 118
2005 141
2006 119
2007 149
2008 155
2009 139
2010 174
2011 207
2012 222
2013 225
2014 201
2015 229
2016 226
2017 259
2018 235
2019 229
2020 333
2021 300
2022 268
2023 268
2024 125

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5,705 results

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Page 1
Safety and immunogenicity of ChAdOx1 nCoV-19 (AZD1222) vaccine in adults in Kenya: a phase 1/2 single-blind, randomised controlled trial.
Hamaluba M, Sang S, Orindi B, Njau I, Karanja H, Kamau N, Gitonga JN, Mugo D, Wright D, Nyagwange J, Kutima B, Omuoyo D, Mwatasa M, Ngetsa C, Agoti C, Cheruiyot S, Nyaguara A, Munene M, Mturi N, Oloo E, Ochola-Oyier L, Mumba N, Mauncho C, Namayi R, Davies A, Tsofa B, Nduati EW, Aliyan N, Kasera K, Etyang A, Boyd A, Hill A, Gilbert S, Douglas A, Pollard A, Bejon P, Lambe T, Warimwe G; COV004 Vaccine Trial Group. Hamaluba M, et al. Among authors: wright d. Wellcome Open Res. 2023 Nov 27;8:182. doi: 10.12688/wellcomeopenres.19150.2. eCollection 2023. Wellcome Open Res. 2023. PMID: 38707489 Free PMC article.
5,705 results