PORTSMOUTH, R.I. (WLNE) — There’s been four confirmed cases of whooping cough at Portsmouth High School since October, according to a spokesperson from the Rhode Island Department of Health. There has been 44 confirmed cases of Pertussis, otherwise known as whooping cough, in Rhode Island since the beginning of September, compared to the 10-year average of roughly 65 cases for the whole year. According to RIDOH, Pertussis usually starts with cold-like symptoms, such as coughing, sneezing, and a runny nose. Whooping cough is often diagnosed after a cough lasts more than one to two weeks. You can find more information on whopping cough here.  RIDOH said the best way to protect adults, children, and babies from Pertussis is to get the recommended vaccine and booster shots, which are safe. Vaccines are first given at two months of age, then again at four, six, and 15-18 months, and again between four to six years old. A booster shot also is recommended for children by age 11, according to RIDOH. When in doubt about whether you’re up-to-date on your shots, RIDOH said it’s important to speak with a doctor to find out what’s best for you and your family. “Fortunately, Rhode Island is one of the best-vaccinated states in the country for Tdap, which is the vaccine that helps protect against pertussis. 95.1% of Rhode Islanders 13-17 years old have had at least one dose of this vaccine,” said the spokesperson. Categories: News