Diphtheria is an infection caused by the bacterium Corynebacterium diphtheriae. Most infections are asymptomatic or have a mild clinical course, but in some outbreaks more than 10% of those diagnosed with the disease may die. Signs and symptoms may vary from mild to severe and usually start two to … See more The symptoms of diphtheria usually begin two to seven days after infection. They include fever of 38 °C (100.4 °F) or above; chills; fatigue; bluish skin coloration (cyanosis); sore throat; hoarseness; cough; headache; difficulty … See more Human-to-human transmission of diphtheria typically occurs through the air when an infected individual coughs or sneezes. Breathing in particles released from the infected individual leads to infection. Contact with any lesions on the skin can also lead … See more The current clinical case definition of diphtheria used by the United States' Centers for Disease Control and Prevention is based on both laboratory and clinical criteria. Laboratory criteria • Isolation … See more The disease may remain manageable, but in more severe cases, lymph nodes in the neck may swell, and breathing and swallowing are … See more Diphtheria toxin (DT) is produced only by C. diphtheriae infected with a certain type of bacteriophage. Toxinogenicity is determined by phage conversion (also called lysogenic conversion); i.e, the ability of the bacterium to make DT changes as a consequence of … See more Vaccination against diphtheria is commonly done in infants and delivered as a combination vaccine, such as a DPT vaccine (diphtheria, pertussis, tetanus). Pentavalent vaccines, which vaccinate against diphtheria and four other childhood diseases … See more Diphtheria is fatal in between 5% and 10% of cases. In children under five years and adults over 40 years, the fatality rate may be as much as … See more WebA diphtheria epidemic in New England during the early 1700s killed approximately 2.5% of the total population, including 30% of the region's children. Diphtheria continued to be a …

The Worst Outbreaks in U.S. History - Healthline

Webdc.contributor: Indiana State Board of Health: en_US: dc.date.accessioned: 2011-03-22T20:58:55Z: dc.date.available: 2011-03-22T20:58:55Z: dc.date.issued: 1910 WebMar 31, 2024 · diphtheria, acute infectious disease caused by the bacillus Corynebacterium diphtheriae and characterized by a primary lesion, usually in the upper respiratory tract, and more generalized symptoms resulting from the spread of the bacterial toxin throughout the body. Diphtheria was a serious contagious disease throughout much of the world until … fight on and fly on to the last

Determined Hamilton doctors turned the tide against diphtheria

WebPovitzky was a bacteriologist for the New York Health Department for almost forty years, beginning in 1910. In 1914 ... "Effectiveness of Standard Diphtheria Antitoxin Against all Types of Diphtheria Infection" (1933, with Minnie Eisner and Erla Jackson) "The Effect of Temperature on the Antigenic Value of Diphtheria Toxoid" (1935, ... WebFeb 5, 2024 · Diphtheria is a serious illness. Doctors treat it immediately and aggressively. Doctors first ensure that the airway isn't blocked or reduced. In some cases, they may … http://textbookofbacteriology.net/diphtheria.html fight on and god will give the victory