“`html
New Nasal Vaccine Shows Promise Against Whooping Cough
Table of Contents
Scientist Daniela hozbor details a new third-generation vaccine against convulsive cough, boasting safety, efficacy, nasal management potential, and patents in the US and Brazil.
What is convulsive cough and why does it generate so much concern? Who most seriously affects?
The convulsa cough, also known as whooping, Pertussis or even “The cough of 100 days“, is a respiratory disease caused by a bacteria, the Bordetella pertussis. It is not a virus, as many might think. Its main characteristic is the very intense cough attacks that can end in Vomiting, apnea (pauses in breathing), and what They are not usually accompanied by fever.
Who most seriously affects?
Although it can appear to All ages, it is Especially serious in babies and very young children who still did not receive vaccines. In these cases,not only may it require hospitalization,but even It can be lethal,either directly due to bacteria or complications such as a Secondary pneumonia,sence these episodes of such intense cough weaken the body and open the door to other infections.
In the case of the convulsa cough, the R0 is 17: a single person can spread to 17 susceptible people In a closed place, without ventilation, in only an hour.
Is it very contagious? How do you compare with other known diseases?
It is indeed highly contagious.In fact, its level of infection is comparable to measles, which is among the highest. During the Covid pandemic there was much talk about R0 (number of people who can infect an infected). In the case of Covid, that number was around 2.5 or 3, depending on the variant. In the case of the convulsa cough, the R0 is 17: a single person can spread to 17 susceptible people In a closed place, without ventilation, in Only an hour.
Frequently Asked questions About Whooping Cough
- What are the early symptoms of whooping cough?
- Early symptoms resemble a common cold: runny nose, mild fever, and a mild cough.
- How is whooping cough diagnosed?
- Diagnosis is typically made through a physical exam, review of symptoms, and lab tests (nasal swab or blood test).
- How is whooping cough treated?
- Antibiotics are used to treat whooping cough,especially if administered early in the illness. Supportive care, such as rest and hydration, is also crucial.
- Is there a vaccine for whooping cough?
- Yes, the DTaP vaccine is given to infants and children, and the Tdap vaccine is recommended for adolescents and adults.
- How can I prevent the spread of whooping cough?
- Vaccination is the best way to prevent whooping cough.Good hygiene practices, such as frequent handwashing and covering coughs, also help.
