Search results
Results From The WOW.Com Content Network
Whooping cough (/ ˈ h uː p ɪ ŋ / or / ˈ w uː p ɪ ŋ /), also known as pertussis or the 100-day cough, is a highly contagious, vaccine-preventable bacterial disease. [1] [10] Initial symptoms are usually similar to those of the common cold with a runny nose, fever, and mild cough, but these are followed by two or three months of severe coughing fits. [1]
Pertussis vaccine is a vaccine that protects against whooping cough (pertussis). [1] [2] There are two main types: whole-cell vaccines and acellular vaccines.[1] [2] The whole-cell vaccine is about 78% effective while the acellular vaccine is 71–85% effective.
The DPT vaccine or DTP vaccine is a class of combination vaccines to protect against three infectious diseases in humans: diphtheria, pertussis (whooping cough), and tetanus (lockjaw). [7] The vaccine components include diphtheria and tetanus toxoids , and either killed whole cells of the bacterium that causes pertussis or pertussis antigens .
In 2023, there were 51 cases of pertussis, commonly called whooping cough, in Wisconsin. As of Sept. 13, there have been 625 cases this year, according to the Department of Health Services.
Whooping cough cases began to increase gradually in the 1980s and peaked in 2012 with 48,277 cases, the CDC said. Reported cases were still high until the COVID-19 pandemic in 2020. The CDC thinks ...
The U.S. is experiencing more than four times as many whooping cough cases ... Experts say post-pandemic vaccine hesitancy is largely to blame for a 2024 rise in whooping cough in young adults.
Bordetella pertussis is a Gram-negative, aerobic, pathogenic, encapsulated coccobacillus bacterium of the genus Bordetella, and the causative agent of pertussis or whooping cough. Its virulence factors include pertussis toxin , adenylate cyclase toxin , filamentous haemagglutinin , pertactin , fimbria , and tracheal cytotoxin .
Pertussis was well known throughout Europe by the middle of the 18th century. Jules Bordet and Octave Gengou described in 1900 the finding of a new “ovoid bacillus” in the sputum of a 6-month-old infant with whooping cough. They were also the first to cultivate Bordetella pertussis at the Pasteur Institute in Brussels in 1906. [9]