NU225 Unit 7 Adolescent Vaccine Brief Example

Course	NU225 Pediatric Nursing
Unit	Unit 7
Paper type	Immunization schedule brief
Length	About 650 words, 5 pages double-spaced
Format	APA 7 student paper
School	Purdue University Global
Program	BSN (prelicensure)
Updated	October 2026

Free sample paper for NU225 Unit 7

Three Shots at Eleven: An Immunization Schedule Brief for the Nurses of a Composite School-Based Health Center on Tdap, HPV and Meningococcal Conjugate Vaccine, Answering the Four Questions Parents Ask Most

[Student Name]

Purdue University Global

NU225: Pediatric Nursing

Unit 7 Immunization Schedule Brief

[Instructor Name]

[Date]

The health center is composite; the brief follows the CDC child and adolescent schedule edition bracketed below, and later editions supersede it. Nurses confirm current recommendations before each visit.

What this part is doingThe scope is fixed in the first line, three vaccines at one visit, so the brief stays usable at a busy clinic.

Scope and Edition

This brief covers the three vaccines recommended at ages 11 to 12 and follows the CDC child and adolescent immunization schedule, [year] edition. Check the current schedule before each visit; later editions supersede this brief.

The Three Vaccines

1. Tdap (tetanus, diphtheria and acellular pertussis): one dose at 11 to 12. Adolescent Tdap has been recommended since 2005; current guidance was updated in 2019 (Havers et al., 2020).

2. MenACWY (meningococcal conjugate, serogroups A, C, W and Y): first dose at 11 to 12, booster at 16. The booster was added in 2010 when protection was found to wane; current guidance was consolidated in 2020 (Mbaeyi et al., 2020).

3. HPV (human papillomavirus): series started at 11 to 12, and may start at 9. Two doses, six to twelve months apart, if the series starts before the fifteenth birthday; three doses if it starts at 15 or later, or for some children with weakened immune systems. The two-dose schedule was recommended in 2016 (Meites et al., 2016).

Question 1: "Why so young?"

Parent's words: "She's only eleven." Answer: each vaccine is timed for a reason. Protection from the childhood pertussis series fades by the preteen years, so Tdap boosts it before adolescence. Meningococcal disease risk rises in the later teens, so the first dose comes before that and the booster at 16 covers the years of highest risk. HPV vaccine produces a stronger immune response in younger children, which is why two doses are enough before 15, and it works best when given well before any exposure to the virus (Meites et al., 2016).

Question 2: "Why all at once?"

Parent's words: "Isn't three shots in one day too much?" Answer: the three vaccines are recommended to be given at the same visit when due, and giving them together does not reduce how well each works. One visit means fewer missed school hours and less chance that a dose is forgotten. A sore arm is common; fainting after shots is more common in adolescents than in younger children, so the teen sits or lies down for fifteen minutes afterward.

The answer to "why at eleven" is different for each shot, and a parent who hears one reason for all three may not believe any of them.

What this part is doingEach vaccine's timing is explained by its own reason, which answers the parent's real concern rather than defending the schedule as a whole.

Question 3: "Why HPV at all?"

Parent's words: "My son doesn't need that." Answer: the virus is behind nearly every case of cervical cancer and a large share of throat and anal cancers, in boys as well as girls. The vaccine is recommended for all preteens regardless of sex. Giving it at eleven is not a statement about sexual activity; it is timed so that protection is complete long before any exposure.

Question 4: "What if we start late?"

Answer: catch-up is recommended. Tdap is given once if missed. MenACWY is given as soon as possible, with a booster at 16 if the first dose was before 16. HPV is where the count changes: starting at 15 or later means three doses over six months instead of two (Meites et al., 2016). This is the most useful fact for a parent who wants to wait: waiting past the fifteenth birthday adds a shot.

What this part is doingThe brief highlights the one practical consequence of delay, the third HPV dose, which is often more persuasive than general advice.

Before the Visit

Check the state immunization registry for prior doses, confirm the current CDC schedule edition, review consent requirements for minors at the health center and have the vaccine information statements ready for each vaccine.

References

Havers, F. P., Moro, P. L., Hunter, P., Hariri, S., & Bernstein, H. (2020). Use of tetanus toxoid, reduced diphtheria toxoid, and acellular pertussis vaccines: Updated recommendations of the Advisory Committee on Immunization Practices, United States, 2019. Morbidity and Mortality Weekly Report, 69(3), 77-83. https://doi.org/10.15585/mmwr.mm6903a5

Mbaeyi, S. A., Bozio, C. H., Duffy, J., Rubin, L. G., Hariri, S., Stephens, D. S., & MacNeil, J. R. (2020). Meningococcal vaccination: Recommendations of the Advisory Committee on Immunization Practices, United States, 2020. MMWR Recommendations and Reports, 69(9), 1-41. https://doi.org/10.15585/mmwr.rr6909a1

Meites, E., Kempe, A., & Markowitz, L. E. (2016). Use of a 2-dose schedule for human papillomavirus vaccination: Updated recommendations of the Advisory Committee on Immunization Practices. Morbidity and Mortality Weekly Report, 65(49), 1405-1408. https://doi.org/10.15585/mmwr.mm6549a5

NU225 Unit 7 instructions, in plain terms

Unit 7 commonly asks students to prepare a brief on a part of the childhood or adolescent immunization schedule for a specific audience, such as nurses, parents or school staff. Prompts usually want the vaccines, ages and doses stated accurately with their source, common parental concerns addressed with evidence, and practical guidance for catch-up. Instructors look for current recommendations, honesty about which edition is followed, answers that respond to what parents actually say and language suited to the audience. Many prompts ask students to name where to check updates. The brief is usually two to three pages, with ACIP recommendations and CDC sources cited in APA 7, each tied to the year it was issued.

How this NU225 Unit 7 example is built

The brief opens with its scope and the schedule edition. A numbered list gives each vaccine's timing, doses and the year of its recommendation, citing the ACIP publications for Tdap, meningococcal vaccine and the two-dose HPV schedule. Four questions follow, each opening with the parent's words. The first explains the separate reason for each vaccine's timing. The second covers giving all three together, and a highlighted line notes that one reason for three shots will not convince. The third explains HPV cancer prevention for boys and girls. The fourth sets out catch-up, with a margin note on the third HPV dose. A pre-visit checklist closes the brief.

Where the points sit in the NU225 Unit 7 rubric

Brief rubrics in NU 225 typically award points for accuracy of recommendations, currency and sourcing, responsiveness to the audience, clarity and organization, and APA writing. Accuracy points depend on correct ages, doses and intervals for each vaccine. Currency points reward naming the schedule edition and the year of each recommendation. Responsiveness points go to answers that address the concern behind each parent question rather than repeating the schedule. Clarity points are earned by a layout nurses can scan during a visit. Writing points require ACIP and CDC sources cited correctly. Briefs that give a reason specific to each vaccine, rather than one general reason for all, usually score highest for responsiveness.

Common NU225 Unit 7 mistakes, and how to avoid them

Immunization briefs often lose points by stating recommendations without their year or source, which makes them impossible to check against updates. Another frequent error is giving the wrong HPV dose count, forgetting that starting at fifteen or older requires three doses. Some students answer parent concerns with a single general statement that vaccines are safe, missing the specific worry. Others write for clinicians when the audience is parents, or the reverse. State the edition you follow, give every recommendation its year, quote the parent's question, answer it with the reason specific to that vaccine and include catch-up rules. End with where nurses should check before each visit.

Get an NU225 Unit 7 example written to your instructions

Pick the visit your Unit 7 prompt points to, infant, kindergarten entry or adolescent, and send it with the audience it names and the grading rubric. The brief will be narrowed to those vaccines, dated against the schedule edition your section uses, and phrased for that reader. Free for a first custom sample; delivery in 24-48h. The paper above is an original model document written by our desk, not a submitted student paper and not an official Purdue University Global document.

More NU225 papers and BSN samples

NU225 Unit 7 questions, answered

Where can I find a free NU225 Unit 7 sample paper?

The full NU225 Unit 7 immunization schedule brief is here, covering Tdap, HPV and MenACWY at eleven to twelve, the four questions parents ask and catch-up rules, with three ACIP sources. We can help you prepare a brief for another part of the schedule.

Which vaccines are due at 11 to 12 years?

Tdap, the first dose of meningococcal conjugate vaccine and the start of the HPV series, usually given at the same visit.

How many HPV doses are needed in NU225 Unit 7 terms?

Two doses, six to twelve months apart, if the series starts before the fifteenth birthday; three doses if it starts at fifteen or later, or for some immunocompromised children.

Why is there a meningococcal booster at 16?

Protection from the first dose wanes, and risk rises in the later teens, so a booster at sixteen covers the years of highest risk.

Is it safe to give three vaccines at one visit?

Yes. They are recommended together when due, and giving them at once does not reduce their effect. Teens sit for fifteen minutes afterward in case of fainting.