Immunization Program
P.O. Box 64975
St. Paul, MN 55164-0975
www.health.state.mn.us
Childhood Immunization Coverage Over Time
This document provides Minnesota childhood immunization rates over time by single antigen and series from the National
Immunization Survey (NIS) and the Minnesota Immunization Information Connection (MIIC).
DTaP
MMR
Percent of children with 4 or more doses of diphtheria,
tetanus, and pertussis vaccine (4+ DTaP)
Percent of children with 1 or more doses of measles,
mumps, and rubella vaccine (1+ MMR)
120%
100%
90%
100%
80%
70%
80%
MN - MIIC
60%
MN - NIS
National - NIS
40%
MN - MIIC
50%
MN - NIS
40%
National - NIS
30%
20%
20%
0%
60%
10%
2012
2013
0%
2014
2012
2013
2014
According to the NIS, DTaP coverage in Minnesota is
higher than the national average and remains consistent.
MIIC DTaP coverage rates are consistent, but remain lower
than the NIS rates.
According to the NIS, MMR coverage in Minnesota is similar to the national average and remains consistent. MIIC
MMR coverage rates are consistent and in 2013 rates are
lower than the NIS rates.
Polio
Hib (Haemophilus influenzae type b)
Percent of children with 3 or more doses of poliovirus vaccine (3+ Polio)
100%
MIIC: Percent of children with complete Hib (2+, 3+, or 4+
doses of Hib vaccine, depending on product type received
and age at first dose)
NIS: Percent of children with full series Hib (3+ or 4+
doses of Hib vaccine, depending on product type received)
90%
80%
70%
100%
60%
MN - MIIC
50%
MN - NIS
40%
National - NIS
30%
90%
80%
70%
60%
20%
50%
10%
40%
0%
30%
2012
2013
2014
According to the NIS, polio coverage in Minnesota is similar to the national average and remains consistent. MIIC
polio coverage rates are consistent, but remain lower than
NIS rates.
MN - MIIC
MN - NIS
National - NIS
20%
10%
0%
2012
2013
2014
According to the NIS, Hib coverage in Minnesota is similar to the national average and in 2014 NIS state average
decreased. MIIC Hib coverage rates are consistent and in
2014 rates are similar to the NIS rates.
August 2015
Childhood Immunization Coverage Over Time – Page 2
Hepatitis B
Varicella (chickenpox)
Percent of children with 3 or more doses of hepatitis B
vaccine
MIIC: Percent of children with 1 or more doses of
varicella vaccine. Adjusted for history of disease
NIS: Percent of children with 1 or more doses of varicella
vaccine, unadjusted for history of disease
100%
90%
80%
100%
70%
90%
60%
MN - MIIC
50%
40%
30%
MN - NIS
70%
National - NIS
60%
MN - NIS
40%
10%
National - NIS
30%
2012
2013
20%
2014
10%
According to the NIS, Hep B coverage in Minnesota is
similar to the national average and remains consistent.
MIIC Hep B coverage rates are consistent but remain lower
than the NIS rates.
Hepatitis B Birth Dose
Percent of children with 1 or more doses of hepatitis B
vaccine administered between birth and age 3 days
100%
0%
2012
2013
2014
According to the NIS, varicella coverage in Minnesota
is similar to the national average and remains consistent.
MIIC varicella coverage rates are consistent, but remain
lower than the NIS rates.
PCV (pneumococcal conjugate vaccine)
MIIC: Percent of children with complete PCV (2+, 3+, or
4+ doses of PCV vaccine, depending on age at first dose)
90%
80%
NIS: Percent of children with 4 or more doses of PCV (4+
PCV)
70%
60%
50%
MN - NIS
40%
National - NIS
30%
100%
90%
80%
70%
20%
60%
10%
0%
MN - MIIC
50%
20%
0%
80%
MN - MIIC
50%
2012
2013
2014
According to the NIS, hep B birth dose coverage in Minnesota is similar to the national average, but continues to rise.
MIIC hep B birth dose coverage rates are similar to the NIS
rates.
MN - NIS
40%
National - NIS
30%
20%
10%
0%
2012
2013
2014
According to the NIS, PCV coverage in Minnesota is similar to the national average and remains consistent. MIIC
PCV coverage rates are consistent, but remain lower than
the NIS rates.
August 2015
Childhood Immunization Coverage Over Time – Page 3
Series
Hepatitis A
MIIC: Percent of children with 4+ DTaP, 3+ polio, 1+
MMR, complete Hib, 3+ hep B, 1+ varicella (adjusted), and
complete PCV
Percent of children with 2 or more doses of hepatitis A
vaccine (2+ hep A)
NIS: Percent of children with 4+ DTaP, 3+ polio, 1+ MMR,
full series Hib, 3+ hep B, 1+ varicella (unadjusted), and 4+
PCV
A nationwide Hib vaccine shortage from December 2007 to
September 2009 affected Hib rates in the 2011 NIS data
report.
100%
90%
80%
70%
60%
30%
90%
20%
80%
10%
70%
0%
MN - MIIC
50%
MN - NIS
40%
National - NIS
30%
20%
10%
0%
2012
2013
2014
According to the NIS, Vaccine series coverage in Minnesota is similar to the national average. MIIC vaccine series
coverage rates are consistent, and in 2014 rates are similar
to the NIS state average.
MN - NIS
40%
100%
60%
MN - MIIC
50%
National - NIS
2012
2013
2014
According to the NIS, hep A coverage in Minnesota is similar
to the national average and remains consistent. MIIC hep A
coverage rates are consistent and remain similar to the NIS
rates.
To find a detailed description of the differences between
childhood immunization rates from the National Immunization
Survey (NIS) and the Minnesota Immunization Information
Connection (MIIC) go to www.health.state.mn.us/divs/idepc/
immunize/stats/coverdatacomp.html.
Rotavirus
Percent of children with complete rotavirus (2+ or 3+ doses
of rotavirus vaccine, depending on product type received)
100%
90%
80%
70%
60%
MN - MIIC
50%
MN - NIS
40%
National - NIS
30%
20%
10%
0%
2012
2013
2014
According to the NIS, rotavirus coverage in Minnesota is
similar to the national average. MIIC rotavirus coverage
rates are consistent and 2014 rates are similar to the NIS
state average.
August 2015