In 1992 Kurinczuk moved to
Australia, where she joined the recently formed
Telethon Kids Institute and worked as a perinatal epidemiologist. After seven years in Australia, Kurinczuk returned to the
United Kingdom, where she was made Senior Lecturer at the University of Leicester. In particular, Kurinczuk studies the origins and consequences of
neonatal encephalopathy, a neurological disorder that occurs in the earliest days of life. She led the Congenital Anomaly Register (CAR) for Oxfordshire, Berkshire and Buckinghamshire (OBB), a portal that collected information on babies born with congenital abnormalities. The information was used to better understand the causes of these abnormalities, to improve the quality of testing facilities and to enhance NHS services. She studied the health risks associated with women who have had
Caesarean sections having subsequent
natural births, and showed that it was safer for women to have another Caesarean. She led Mothers and Babies: Reducing Risk through Audits and Confidential Enquiries across the UK (MBRRACE-UK), a programme which monitored maternal deaths between 2009 and 2013. In 2015 MBRRACE-UK) showed that whilst maternal deaths were falling, women could receive better care, and suicides could be prevented. She was named an Honorary Fellow of the
Royal College of Obstetricians and Gynaecologists in 2019. During the
COVID-19 pandemic, Kurinczuk investigated the neonatal complications of
coronavirus disease. She studied the incidence of neonatal coronavirus disease, as well as its clinical presentation and treatment options. Kurinczuk and
Marian Knight studied the risks associated with being pregnant during the
SARS-CoV-2 outbreak. She analysed the outcomes of over 400 pregnant women admitted to all of the hospitals in the United Kingdom with a maternity unit during a five-week period. Her study demonstrated that pregnant women were not more likely than non-pregnant women to contract severe forms of coronavirus disease. She demonstrated that black and minority ethnic pregnant women were more likely than white women to be hospitalised with coronavirus disease. Kurinczuk and the National Perinatal Epidemiology Unit were awarded an
Athena SWAN silver award for their work on gender equality. == Selected publications ==