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How Well Do The Whooping Cough Vaccines Work In Preventing Whooping Cough
The cough reflex is a protective mechanism that uses muscles in your throat and chest to expel mucous and saliva that may contain pathogens that would otherwise possibly be inhaled via aerosol or to expel pathogens infecting the throat and respiratory system. Cough benefits the host by reducing load and benefits the pathogen which may then spread via aerosol. ...Read more
Very well: The vaccinated child is 27x less likely to develop whooping cough after exposure than those without. The protection is time related, months for infants & years for school age & adults; however, bacterial vaccines are never totally preventive in the face of heavy exposure. Death is most common <4-6m infants & essentially unheard of among the vaccinated.Boosters in adults protect infants. ...Read more
Well but:: Studies show: newer vaccine works well but fades over time. 1) kids who get pertussis 89% < likely to have had all 5 series dtap. Get the series 2) but the newer vaccine does not stay protective as long and must be boosted for certain: w/in the 1st years of series immunity 95%. By age 8-10 years it is 70%. In calif in 2010: 3% cases in 4 year olds. 31% cases were in 10 year olds. Stay boosted. ...Read more
If used: The peak of effectiveness was evident in the early to mid 90's when the annual infection rate dropped to about 2500 cases and no deaths/yr in the US. After the wave of anti-vaccine sentiment took hold, cases have increased dramatically,particularly on the west coast.In 2014 there were 40,000 with at least 40 deaths.Most were un- immunized or partially immunized. ...Read moreSee 1 more doctor answer
Someone at my work has whooping cough (pertussis). What can I do to protect myself from contracting pertussis?
Doctor can evaluate: The booster shot (tdap) is recommended for all adults, of all ages, to protect against pertussis. Depending on the individual situation, one's primary care doctor can advise on whether or not antibiotics are needed. ...Read more
You can now: Originally the studies done by the drug companies who made the vaccine included people only to age 55, so they didn't recommend the vaccine for older people. Also, many in that age group likely had natural pertussis as a kid so were thought to have better life immunity. We know now that's wrong, and encourage everyone to get the vaccine, especially if you are around your infant grandkids! ...Read more
Unlikely: The adult tdap or used as a pertussis booster is one a vaccine with one of the lowest incidence of reactions.Most have pain at the injection site and muscle soreness lasting a few days. However, anyone can develop a personal allergic reaction to some component of any vaccine.Discuss this with your pcp. Some folks can't handle the tetanus toxoid that is part of the vaccine. ...Read more
Yes and more:: The tdap vaccine protects against diphtheria, tetanus, and pertussis (whooping cough). All of these are serious, potentially deadly illnesses caused by bacteria.Tdap is recommended as a booster to the dtap vaccine in people ages 11 - 64.Tdap is given to children between ages 11 or 12. Adults:19 to 64 should receive 1 dose of tdap instead of the td vaccine, then have td boosters every 10 years. ...Read moreSee 1 more doctor answer
Faulty premis: In the 1990's we averaged 2500 WC cases/yr and no deaths with a vaccination rate that provided great heard immunity.In 2014 we had >40,000 cases, most on the West coast in California & Washington state with ~ 40 deaths, most of which were unimmunized or partially immunized babies <1yr.Vaccination never confirs 100% protection.The anti-vaccine community is responsible for the epidemic. ...Read moreSee 1 more doctor answer
Droplet: Exposure to the nasal secretions or cough of an infected person can pass it to you.It is passed with droplet (inhaled particles) or direct inoculation (contaminated fingers to nose or mouth. You incubate it for quite a while before ever having recognized cough.Your source may never have symptoms before they pass it to you. ...Read more
No: The pneumonia vaccine helps prevent infection due to a bacteria called pneumococcus. Swine flu is caused by a particular strain of the influenza virus which is a different causative organism. Hence the pneumonia vaccine will not protect against swine flu. It is important for anyone with asthma or COPD to remain protected against both pneumococcus and influenza as they can cause significant illness. ...Read moreSee 1 more doctor answer
6 year old due to receive single rubella vaccine and then flu nasal vaccine within 48 hours, are these too immunisations together?
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