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Vaccine Academy

Adult vaccination first: choose an age group or a medical condition to see what CDC's schedule shows. Below, the primary sources pharmacists use for schedules, labeling, safety reporting, travel health and practice, each with the date and method of its last check.

Adult immunization schedule

CDC adult schedule · addendum updated July 2, 2025 · matches CDC's live page, re-checked 12 Oct 2026 · About this view

19-26 years

Where CDC's chart changes category inside an age group, a vaccine appears under each category and is marked as part of the group.

Recommended vaccination for adults who meet age requirement, lack documentation of vaccination, or lack evidence of immunity

Recommended vaccination for adults with an additional risk factor or another indication

Recommended vaccination based on shared clinical decision-making

  • Meningococcal B
    (MenB)

    19 through 23 years

    CDC's chart shows this for part of this age group.
About this view

Each entry is CDC's own cell text from its adult schedule, regrouped column by column; the headings are CDC's own legend wording. RxEvidence has not added, removed or reworded schedule content. Read it with CDC's notes, which hold dose intervals and conditions. Source: CDC, adult schedule by age. Source: CDC, adult schedule by medical condition or other indication. The same tables as CDC draws them, with every column side by side, are on the schedules page.

The re-check date means this copy was compared with CDC's live page and was identical; it does not mean CDC's page is current for every product or season.

Each link was opened and checked on the date shown. RxEvidence has not summarized or reinterpreted the pages it links to. RxEvidence-written clinical summaries, calculators and state-law pages are published only after documented pharmacist review.

Schedules and recommendations

Immunization schedules

The CDC and the American Academy of Pediatrics each publish a child and adolescent schedule, and both are listed here. Open the schedule itself and check its date before relying on it.

Recommendations and updates

Where recommendations are made and where licensure is recorded.

Vaccine information

Vaccine labeling and product information

Current labeling, information statements and handling guidance.

Safety reporting and compensation

Federal programs for reporting and compensating vaccine-related harms.

Clinical decision support standards

The published rules and test cases behind catch-up and forecasting software.

  • Clinical Decision Support for Immunization (CDSi) (opens in a new tab)

    CDC's logic specification, supporting data and test cases that immunization information systems and software use to compute recommendations.

    When checked: logic specification version 4.6 (updated December 2024); supporting data version 4.65 (updated August 2026); test cases: healthy childhood and adult v4.46 (August 2026), underlying conditions v4.6 (September 2025). The page states no terms of use.

    Centers for Disease Control and Prevention · Checked 11 Oct 2026 · page read

Travel health

Official destination-specific guidance for travelers.

Pharmacist practice

State authority, minimum ages and protocol requirements differ and change. State-specific pages on RxEvidence are not published until each statement has been checked against the statute or regulation and reviewed. Until then, use the state's own pages.

Source: Centers for Disease Control and Prevention (CDC). This material is copied from CDC's website, which offers it at no charge, and is shown as CDC wrote it. RxEvidence is not affiliated with CDC, the Department of Health and Human Services, or the U.S. Government, and this use does not imply their endorsement of RxEvidence or any product, service or organization. Reference to specific commercial products, manufacturers, companies, or trademarks does not constitute its endorsement or recommendation by the U.S. Government, Department of Health and Human Services, or Centers for Disease Control and Prevention. CDC revises these pages; CDC's page is the authority and takes precedence over this copy.

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