Coding for Childhood Immunizations - 2015 Update for Pediatric Offices- Celebrating 15 years.
Common Barriers to Childhood Immunizations · Common Barriers to Childhood Immunizations:...
Transcript of Common Barriers to Childhood Immunizations · Common Barriers to Childhood Immunizations:...
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Common Barriers to Childhood
Immunizations: Addressing Parental Concerns Regarding Vaccinations
Teresa Domack, MD
&
Lauren Melman, MDMiddlesex Hospital Family Medicine
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Objectives
• Discuss vaccination rates in Connecticut
• Discuss barriers to immunization, including:
– Vaccination Exemptions
– Parental Concerns
• General Safety (side effects, ingredients)
• Vaccine Specific Concerns (Varicella, MMR)
• Acquire strategies to talk to parents about vaccinations
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CT Vaccination Rates
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CT Exemption Rates
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State Vaccination Requirements
● Exist, but states offer non-medical exemptions ■ WV, MI, CA - only states to offer ONLY medical
exemption
■ Prior to 2015 (Senate Bill 277)
● CA: 1,000 medical
18,000 non-medical “personal belief” exemptions
● Connecticut Exemptions:○ Medical
○ Religious
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“I’ve never even heard
of these diseases...why
do we even need
vaccines for them!”
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Educate Parents
● Vaccines - victims of their own success
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Educate Parents
● We live in a world of international air travel
● Travelers bring disease -measles outbreaks in Europe
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Educate Parents
● Diseases are making a comeback
Whooping Cough:
CT: 81 confirmed cases in 2016
Measles:
US: 118 confirmed cases in 2017
Last in CT in 2014
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DANGER! DANGER!
We are dipping below
HERD IMMUNITYDue to more and more parents opting out of
vaccinating their kids
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Contraindications to Vaccinations
● Infants
● Pregnancy
● Severe Immunodeficiency
● Hx of thrombocytopenia or TTP
● Severe allergic reaction to vaccine
HERD
IMMUNITY
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MEASLES MADE A COMEBACK!
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“Won’t all these
vaccines be too much
for my child’s
immune system?”
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VACCINE IMPACT ON THE IMMUNE SYSTEM
• Child’s immune system is incredibly strong
• Antigens are everywhere:
○ Vaccines - just a tiny fraction of antigens they encounter everyday
○ Perspective - Wheat Flour: 40 antigens vs Rubella: 5 antigens
• Vaccine antigens: “weakened or killed germs”
○ Imitate an infection, but do not cause serious illness
• Vaccinated children are not at greater risk of other infections
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VACCINE IMPACT ON THE IMMUNE SYSTEM
• Children exposed to fewer immunological components in vaccines today
• Theoretical capacity of an infant's immune system
● Ability to respond to about 10,000 vaccines at any time
● If 11 vaccines were given at once: using up <0.1% of the immune system
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“Is the chickenpox
vaccine really necessary?
Isn’t natural infection
better?”
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Natural Infection versus Immunization
Price paid for natural immunity
● Chickenpox complications:
○ PNA
○ Meningitis
○ Necrotizing fasciitis
● Before vaccine:
○ 10,000 hospitalized
○ 100 deaths/year
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“I heard there is
formaldehyde and
mercury in vaccines--
how can that be
safe?”
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Vaccine Ingredient Safety
● Adjuvants: Aluminum
● Stabilizers: Gelatin
● Inactivating Agents: Formaldehyde
● Preservatives: Thimerosal (Mercury)
The lowest amounts necessary AND studied as part of the
vaccine during safety testing
Substances found in certain vaccines cause no harm other than the
rare instances of hypersensitivity reasons such as anaphylaxis in
those with severe allergies to either gelatin or egg proteins
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ALUMINUM
● Found in:
● Food (7 - 9 mg per day)
● Health Products
● Aluminum ingestion in the first 6 months of life:
Breast-feeding: 7 mg
Milk-based formula: 35 mg
Soy formula: 117 mg
● All vaccines at 6 months - 4.4 mg of aluminum
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FORMALDEHYDE
● Naturally produced by our body○ 2 month old infant: 1.1 mg
● Found in food:○ 4.6 mg/kg - turkey
○ 6.8 mg/kg - apples
○ 19.5 mg/kg - potatoes
● Formaldehyde in individual vaccines: < 0.1 mg
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THIMEROSAL
● Removed from most childhood immunizations as a precaution in
2001
○ With exception of multi-dose influenza vials
● Research shows that Thimerosal does not cause ASD
○ Nine CDC studies found no link
● Studies have shown that there is no link between receiving vaccines
and developing ASD
○ 2013 CDC study: total amount of antigens from vaccines received was
the same between children with ASD and those that did not have ASD
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THIMEROSAL
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“Why do so many children
get diagnosed with autism right
after getting vaccines?”
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MMR and Autism
● Dr. Wakefield sparks a firestorm
Myths, once released - are
hard to reign in..
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MMR and Autism
● Studies have found no link between the MMR vaccine & ASD
● CORRELATION does not equal CAUSATION ○ First dose of the MMR vaccine = 12 to 15 months
○ Autism symptoms can become noticeable = 15 months
○ 18 month developmental screen ASQ-SE:
■ If abnormal: blame the last new thing to happen =
VACCINES
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absolutely not!
Theoretically, how many
vaccinations do you think a
newborns immune system can
handle at once?
"Everywhere I go, someone
is talking about the danger of
vaccines. There are moms
posting about their kids' side
effects on just about every
online parenting forum!”
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VACCINE SIDE EFFECTS
YES - They happen!
Nothing is 100% safe
● Discuss common side effects with parents
● Complications - extremely rare & should be
weighted against vaccinations enormous benefits
● Vaccines tested in more children over a longer
period of time than any other drug ■ US Vaccine Adverse Event Reporting
System (VAERS)
■ RotaShield and intussusception
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VACCINE SIDE EFFECTS
● MMR: febrile seizures 1:2500
○ Studies found no long-term effects of simple
febrile seizures
● “IF IT BLEEDS - IT LEADS”
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Vaccine Safety: Epidemiological Evidence
2013 Institute of Medicine report:
“The Childhood Immunization Schedule and Safety:
Stakeholder Concerns, Scientific Evidence, and
Future Studies”
The most comprehensive examination of the
immunization schedule to date
Uncovered NO evidence of major safety concerns
associated with adherence to the childhood
immunization schedule
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“Can we space out the
vaccines? Seems like alot
to give in 1 day…”
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Spacing out Vaccination/Alt Schedules
● Vaccine schedules are in place for a reason - CDC recommended
schedule determined by clinical trials
● Immunize as early as possible to protect during the vulnerable early
months most susceptible to diseases
○ Whooping Cough outbreaks, most are <6 months
● Fewer office visits for immunizations
○ Saves parents time and money
○ Results in less stress/trauma for the child
○ Less exposure to sick people with less clinic visits
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“I don’t have time for this….
a well child visit is only 20
minutes!”
For the most part, the point of a WCC is to see that the
child is:
● Alive
● Growing and developing appropriately
● Addressing parental concerns and providing
guidance
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Have a respectful conversation and address all parental concerns fully.
If you succeed and properly address fears, changes are greater you will
be able to change their minds!
What is it that
frightens you?There is POWER
in this question.
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● Take time to listen
● Solicit and welcome questions
● Ask “where did you get this information?”
● Science versus anecdote“Measles requires quarantine...for weeks!”
“4 cases of pertussis at CCMC recently, let's give dTap today”
● Acknowledge benefits and risks
● Success = keeping the conversation going
Conversation Strategies
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● Compromise:○ Pediatrician Alternative to Sears Schedule (PASS)
Conversation Strategies
“When adopting a Physician's’ Alternative to the Sears’ Schedule
(PASS), we are acknowledging both that we have found a way to
compromise within limits, and that we still insist upon providing
the best possible care for our patients, families and the
community”
-AAP Bioethics Committee
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