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Doctor insights on: Bordetella Para Pertussis Dfa

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How can bordetella pertussis (whooping cough) reproduce?

How can bordetella pertussis (whooping cough) reproduce?

Sugar/water/mucous: The human respiratory system provides a luxurious collection of sugar, protein & water in the form of airway mucous.This provides ample nutrition for whooping cough & a multitude of other germs. ...Read more

Number Of Pregnancies (Definition)

Gravida refers to the number of times in the past a woman has been pregnant. Pregnancies that ended in abortion or miscarriage are still counted ...Read more


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Prevnar (pneumococcal vaccine) 13 vaccine has diphtheria proteins in it. Does Prevnar (pneumococcal vaccine) 13 vaccine protect against pneumococcus and diphtheria? Thank-you!

Prevnar (pneumococcal vaccine) 13 vaccine has diphtheria proteins in it.  Does Prevnar (pneumococcal vaccine) 13 vaccine protect against pneumococcus and diphtheria?  Thank-you!

No: The diphtheria proteins used for PCV-13 (Prevnar) are not antigenic for diphtheria. That means they are not recognized by the body to produce an immune response. They just help carry the pneumococcal proteins into the appropriate cells to create the immune response for the pneumococcal bacteria. ...Read more

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Does pneumococcal vaccine stop infants from catching viral pneumonia?

Does pneumococcal vaccine stop infants from catching viral pneumonia?

No: The pneumococcal vaccine helps prevent "strep pneumoniae" bacterial infections, such as pneumonia caused by that one type of bacteria. The vaccine doesn't prevent viral pneumonia, and doesn't prevent non-pneumococcal bacterial pneumonias. ...Read more

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Booster antigen can be neuterlized by antibody produced against previous vaccine, true?

Booster antigen can be neuterlized by antibody produced against previous vaccine, true?

Unlikely: The booster antigen (vaccine) is used to stimulate your body to produce more antibody often up to several-folds. By the time you need a booster, there is usually marginal quantity of antibody against that antigen to bind it. Even if the antigen is bound by the antibody, the body may still recognize the complex as an antigen. Although theoretically possible, the effect would be minimal ...Read more

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Can children immunized against respiratory syncytial virus still get it?

Can children immunized against respiratory syncytial virus still get it?

Yes: Rsv prophylaxis only protects against pneumonia. With the new drug motavizumab the lokelihood fir upper resp tract infection is lower. Keep in mind that there is no immunity after the prophylaxis. Its an antibody. Not a vaccine. The concentration drops after administration and needs to be repeated. ...Read more

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I'm allergic pneumovax, would I prevnar (pneumococcal vaccine) 13?

I'm allergic pneumovax, would I prevnar (pneumococcal vaccine) 13?

In general, No: I matters what the details were of your allergy to Pneumovax, but generally if you had a severe reaction to the Pneumovax, most doctors would not recommend that you have the Prevnar (pneumococcal vaccine) 13. Perhaps you could give more complete details of your allergy to your present phsycian and therefor get his/hre advice on the matter. ...Read more

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Which vaccine is better to get: meningococcal polysaccharide vaccine or meningococcal conjugate vaccine?

Which vaccine is better to get: meningococcal polysaccharide vaccine or meningococcal conjugate vaccine?

Conjugate in theory: Conjugating the Meningococcal capsule polysaccharide to a protein backbone makes it useful in children less than 2years and facilitates immunologic memory but there are no head to head efficacy trials. ...Read more

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What is in the pertussis (whooping cough) immunization?

What is in the pertussis (whooping cough) immunization?

TDAP: Adults have been given an additional component to the original tetanus vaccine for many years now. So it now includes tetanus, diphtheria and pertussis components in the vaccine. It is given as a one time booster vaccine when you are due for a tetanus vaccine, but also given after pregnancy or when you are caring for a newborn to protect them from pertussis. ...Read more

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Is the laiv vaccine an inactivated vaccine?

Is the laiv vaccine an inactivated vaccine?

No, it's alive: The live attenuated influenza vaccine (laiv) is a live-virus nasal spray flu vaccine. "attenuated" means the live-virus has been weakened so not to cause the flu in persons receiving the vaccine. Some people do get some sniffles or stuffy nose for 2-3 days, from the nasal spray FluMist vaccine. ...Read more

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What is pneumococcal capsular polysaccharide vaccine?

What is pneumococcal capsular polysaccharide vaccine?

The present vaccines: The existing pneumoccal vaccines are developed by including material that replicates the coating or polysaccharide capsule that varies with each strain.When antibodies develop to the capsule, the pneumoccus can be attacked and neutralized.Some strains have no capsule and cannot be neutralized by the vaccine. ...Read more

Dr. Jay Park Dr. Park
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How does pneumovax, a vaccine against a bacterial infection, reduce deaths from influenza which is a viral disease?

Dr. Jay Park Dr. Park
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How does pneumovax, a vaccine against a bacterial infection, reduce deaths from influenza which is a viral disease?

Pneumonia prevention: An important cause of death from influenza is often related to pneumonia, a common complication of influenza. Pneumonia following influenza is often caused by pneumococcus. Pneumovax provides protection against an invasive peumococcal infections including pneumonia. ...Read more

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Pneumonia vaccine? Is there a pneumonia vaccine available?

Pneumonia vaccine? Is there a pneumonia vaccine available?

Yes, : Yes, there is a pneumonia vaccine available. It is recommended for all children under five years old, with the first dose available at six weeks. There are four doses in the series, and children with certain health conditions including cochlear implants get another dose between ages two and six. From age seven to 18, the extra dose is given five years after last dose to children with functional or anatomic asplenia (no spleen) or some immune system conditions. For adults, a single dose vaccine is recommended at 65 years old. Prior to that, a one- or two-dose series is recommended for some people based on lifestyle, health conditions, other risk factors. According to the centers for disease control and prevention (cdc.Gov), in 2007 pneumonia and influenza were the #8 most common cause of death in this country, with 52, 000 deaths attributed to these two conditions. Influenza is less likely to lead to pneumonia and death when a patient is vaccinated; this is a good. ...Read more

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Vaccination against cholera uses which type of vaccine?

Vaccination against cholera uses which type of vaccine?

Vaxchora: “Vaxchora is a live, attenuated vaccine. The V. choleraevaccine strain in Vaxchora produces an incomplete, nontoxic version of the cholera toxin. Vaxchora replicates in the gastrointestinal tract.” It induces an anticholera immune response. REF: https://www.paxvaxconnect.com/vaxchora?utm_source=google&utm_medium=cpc&utm_term=vaxchora&utm_campaign=HCP%20Brand It's an oral vaccine approved in 2016 ...Read more

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If u developed guillain-barre syndrome (gbs) after tdap vaccine, which autoantibodies r commonly found in vaccine-induced gbs? Only ganglioside ab's?

If u developed guillain-barre syndrome (gbs) after tdap vaccine, which autoantibodies r commonly found in vaccine-induced gbs?  Only ganglioside ab's?

Controversial: There is only anecdotal evidence that vaccines of any type are related to guillain-barre, and formal large studies have shown that no such relationship can be proven. Of course, many web sites, and blog sites continue to espouse multiple causes and effects which have been proven bogus in the past. Real causes include influenza a, campylobacter jejuni, and ebstein-barr virus infections. ...Read more

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What disease can bordetella pertussis cause?

What disease can bordetella pertussis cause?

Whooping cough: Whooping cough, formally called pertussis, is a respiratory disease that in its classic form in small children can produce paroxysms of cough strong enough to fracture a rib and long enough to cause lack of oxygen in the body. It is especially harmful in infants less than 12 months old who are not yet immunized. Because of waning immunity from vaccine, boosters are now recommended in adults. ...Read more

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