A new study from the Maternal and Child Health Bureau (MCHB) found that more than 1 in 4 households have delayed or missed children’s preventive checkups due to the COVID-19 pandemic. The study, “Missed and Delayed Preventive Health Care Visits Among U.S. Children Due to the COVID-19 Pandemic,” was published by Public Health Reports and uses data collected in April and May of 2021.