The Guam Department of Public Health and Social Services has confirmed a second case of pertussis, also known as whooping cough, in an unvaccinated infant. This latest case brings the total number of reported cases to two, with the first case being reported earlier this year. Whooping cough is a highly contagious respiratory illness that can be serious, especially in young children. The infant, who is under the age of one, is currently receiving treatment and is expected to make a full recovery. Health officials are urging parents to ensure their children are up-to-date on their vaccinations, including the DTaP vaccine, which protects against diphtheria, tetanus, and pertussis. The DTaP vaccine is typically administered in a series of five doses, with the first dose given at two months of age and the final dose given at four to six years of age. Booster shots, known as Tdap, are also recommended for adolescents and adults to maintain immunity. The Guam Department of Public Health and Social Services is working to identify and vaccinate any individuals who may have come into contact with the infected infant. Whooping cough is spread through respiratory droplets, such as those produced by coughing or sneezing, and can be prevented through vaccination and good hygiene practices. Symptoms of whooping cough include a persistent cough, vomiting, and difficulty breathing. In severe cases, whooping cough can lead to pneumonia, seizures, and even death. The Centers for Disease Control and Prevention (CDC) recommends that all children receive the DTaP vaccine, as well as booster shots, to protect against whooping cough. The CDC also recommends that pregnant women receive a Tdap vaccine during their third trimester to protect their newborns from whooping cough. Guam health officials are also urging parents to be aware of the signs and symptoms of whooping cough and to seek medical attention immediately if they suspect their child may be infected. The island’s health department is working to increase awareness about the importance of vaccination and to prevent the spread of whooping cough. In addition to vaccination, health officials are recommending that individuals practice good hygiene, such as washing their hands frequently and covering their mouths when coughing or sneezing. The Guam Department of Public Health and Social Services is also working with local healthcare providers to ensure that they are aware of the latest recommendations for vaccination and treatment of whooping cough. The department is also providing guidance on how to prevent the spread of whooping cough in schools and childcare settings. Parents are urged to check their child’s vaccination records to ensure they are up-to-date on all recommended vaccinations, including the DTaP vaccine. The Guam Department of Public Health and Social Services is committed to protecting the health and well-being of the island’s residents, particularly its most vulnerable populations, such as young children. By working together, health officials and parents can help prevent the spread of whooping cough and protect the island’s children from this serious and potentially life-threatening illness. The confirmation of a second case of whooping cough on Guam serves as a reminder of the importance of vaccination and the need for continued vigilance in preventing the spread of infectious diseases. Health officials will continue to monitor the situation and provide updates as necessary.