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. 2023 Nov 24;72(9):1–29. doi: 10.15585/mmwr.ss7209a1

TABLE 15. Number of deaths and case-fatality rates* for abortion-related deaths reported to CDC, by type of abortion — United States, 1973–2020.

Year Type of abortion
CFR per 100,000 legal abortions
Induced
Unknown Total
Legal§ Illegal
1973–1977
2.09
1973
25
19
3
47
1974
26
6
1
33
1975
29
4
1
34
1976
11
2
1
14
1977
17
4
0
21
1978–1982
0.78
1978
9
7
0
16
1979
22
0
0
22
1980
9
1
2
12
1981
8
1
0
9
1982
11
1
0
12
1983–1987
0.66
1983
11
1
0
12
1984
12
0
0
12
1985
11
1
1
13
1986
11
0
2
13
1987
7
2
0
9
1988–1992
0.74
1988
16
0
0
16
1989
12
1
0
13
1990
9
0
0
9
1991
11
1
0
12
1992
10
0
0
10
1993–1997
0.52
1993
6
1
2
9
1994
10
2
0
12
1995
4
0
0
4
1996
9
0
0
9
1997
7
0
0
7
1998–2002
0.63
1998
9
0
0
9
1999
4
0
0
4
2000
11
0
0
11
2001
7
1
0
8
2002
10
0
0
10
2003–2007
0.60
2003
10
0
0
10
2004
7
1
0
8
2005
7
0
0
7
2006
7
0
0
7
2007
6
0
0
6
2008–2012
0.65
2008
12
0
0
12
2009
8
0
0
8
2010
10
0
0
10
2011
2
0
0
2
2012
4
0
0
4
2013–2020
0.45
2013
4
0
0
4
2014
6
0
0
6
2015
2
0
1
3
2016
6
1
1
8
2017
3
0
0
3
2018
2
0
0
2
2019
4
0
0
4
2020 6 0 0 6

Abbreviation: CFR = case-fatality rate.

* Number of legal induced abortion-related deaths per 100,000 reported legal induced abortions. Because a substantial number of legal induced abortions occurred outside reporting areas that provided data to CDC, national CFRs (i.e., number of legal induced abortion–related deaths per 100,000 reported legal induced abortions in the United States) were calculated with denominator data from the Guttmacher Institute’s national survey of abortion-providing facilities. Case-fatality rates were computed for consecutive 5-year periods during 1973–2012 and then for a consecutive 8-year period during 2013–2020 because rates based on <20 cases might be unstable.

Certain numbers might differ from those in reports published previously because additional information has been supplied to CDC subsequent to publication.

§ An abortion is defined as legal if it was performed by a licensed clinician within the limits of state or jurisdiction law.

Unknown whether abortion was induced or spontaneous.