Vaccinazioni in gravidanza: occasione da non perdere

Whooping cough is a highly contagious bacterial infection primarily affecting the respiratory system, leading to severe coughing, particularly in infants under one year of age. These infants face significant risks for serious complications, including pneumonia and neurological damage. While adults may show mild symptoms, they can still spread the disease. Vaccination has greatly reduced whooping cough cases, but periodic outbreaks occur due to waning immunity from both infection and vaccination. To protect newborns, it is crucial for pregnant women to receive the acellular diphtheria-tetanus-pertussis (dTPa) vaccine during the third trimester, ideally between weeks 27 and 32, facilitating the transfer of maternal antibodies to the baby. However, recent statistics show that only about 50% of pregnant women in Italy are vaccinated, with notable disparities based on age and education. The dTPa vaccination significantly reduces the risk of severe whooping cough in infants, as the disease can lead to high hospitalization rates and is potentially fatal. Furthermore, the influenza vaccine is recommended during pregnancy to protect both mothers and children from severe illness. This article aims to raise awareness about the importance of vaccination against whooping cough and influenza during pregnancy, emphasizing that successful immunization requires a collective effort from the entire community to protect vulnerable populations, particularly newborns.