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Immunizations... Updated April 2024

ASSESS IMMUNIZATION STATUS

Assess immunization status of all your patients at every clinical encounter. Ensure that patients’ vaccine needs are routinely reviewed, and patients get reminders about vaccines they need.

RECOMMEND VACCINES

Strongly recommend vaccines that patients need.

  • Share personalized reasons why vaccination is right for the patient.

  • Highlight positive experiences with vaccination.

  • Consider sharing personal experiences with vaccination if comfortable doing so.

  • Address patient questions and concerns, including addressing vaccine hesitancy.

    • Remind patients that vaccines protect them and their loved ones against several common and serious diseases. Explain the potential costs of getting sick.

    • Communicate clearly and nonjudgmentally, recognizing that some patients might not agree to be vaccinated, even after addressing their questions.

    • Address any safety concerns expressed.

    • For those patients expressing vaccine hesitancy, consider asking why they are hesitant, addressing their specific concerns, and helping them distinguish between disinformation and misinformation.

Coronavirus Disease 19 (COVID-19) Vaccine Talking Points with Patients

  • Adults 65 or older should receive one dose of the updated 2023-2024 Pfizer-BioNTech, Moderna, or Novavax COVID-19 vaccine, followed by an additional dose at least 4 months later.

  • Sometimes cases of COVID-19 can be severe and even deadly. This is especially true for older adults and for people with chronic health conditions such as diabetes, COPD, hypertension.

  • Getting vaccinated does not prevent getting infected with COVID-19, but getting vaccinated does reduce the risk of severe illness, hospitalizations, and death.

  • FDA-approved vaccines are available at no cost (this may change at some point). Can be given concurrently with the flu vaccine.

  • COVID-19 vaccine recommendations will be updated as needed.

Influenza Vaccine Talking Points with Patients

  • Influenza (flu) is a serious respiratory disease and is not the same as the common cold.

  • Flu causes 40,000 deaths and 200,000 hospitalizations in the US/year.

  • Flu spreads easily to other people, especially those most vulnerable (this includes those who are 65+, immunocompromised, diagnosed with multiple chronic conditions, etc.)

  • Vaccination is effective in preventing death and hospitalization:

    • In community-dwelling older persons; and

    • Among patients residing in long-term care institutions.

  • Can be given concurrently with the COVID-19 vaccine.

Pneumococcal Vaccine Talking Points with Patients

  • Streptococcus pneumoniae bacteria are commonly found in the upper respiratory tract of most people.

  • Pneumococcal disease occurs most often in older people and in those with a predisposing condition (e.g., pulmonary disease, asplenia/lack of a spleen).

  • Pneumococcal disease may occur in lungs (pneumonia), brain (meningitis) or blood (bacteremia).

  • There are 40,000 cases of pneumococcal meningitis and bacteremia in the US annually.

  • Older adults are less likely to become infected with pneumococcal disease when those they interact with (e.g., grandchildren) are also vaccinated.

  • There are two kinds of pneumococcal vaccines: Conjugate Pneumococcal Vaccines (PCV13 and PCV15, and PCV20) and the Polysaccharide Pneumococcal Vaccine (PPSV23). The following chart lists recommendations from the Centers for Disease Control and Prevention (CDC) for all adults 65 years or older.

    • PCV13 is 75% effective against invasive pneumococcal disease and 45% effective against pneumococcal community acquired pneumonia.

    • PCV20 and PCV15 protect against more types of disease-causing pneumococcal bacteria than PCV13.

  • Medicare covers the cost of PPSV23 and PCV20, PCV15 and its administration.

Recombinant Zoster Vaccine (RZV) Talking Points with Patients

  • Herpes zoster infection is more common in older adults. Most already have the latent virus in their body.

  • Chronic zoster pain, called postherpetic neuralgia, has a devastating impact on older adults’ quality of life and activities of daily living.

  • Recombinant vaccine reduces the risk of herpes zoster by approximately over 90%.

  • Recombinant vaccine reduces risk of postherpetic neuralgia by 85%.

Respiratory Syncytial Virus (RSV) Vaccine Talking Points with Patients

  • RSV causes upper and lower respiratory disease similar to influenza in older adults.

  • Older adults account for most adult RSV disease burden, with an estimated 60,000–160,000 hospitalizations and 6,000-10,000 deaths in adults aged ≥65 years annually.

  • There are 2 RSV vaccines: Pfizer RSV vaccine (RSVpreF) and GSK adjuvanted RSV vaccine (RSVPreF3).

  • The CDC recommends that adults 60 years and older may receive single dose of RSV vaccination, using shared clinical decision-making based on a discussion between the patient and provider as to whether to administer the vaccine.  Shared clinical decision-making weighs potential vaccine benefits and harms, risk for serious RSV disease, and unknowns.

    • Benefits:  in adults 60-75 years both vaccines reduce outpatient RSV lower respiratory tract disease by 82-89% in one season.

    • Harms:  There were serious neurological inflammatory events in three of 20,255 adults within 42 days after receipt of Pfizer RSVpreF and in three of 17,922 adults within 42 days after receipt of GSK RSVPreF3.

    • Unknowns: There are insufficient data on RSV vaccine efficacy and safety in persons 75 years and older, persons who are frail, or persons who reside in long-term care facilities. There are insufficient data to show these vaccines prevent hospitalization in older adults.

  • Medicare Part D is currently covering the cost of RSV vaccination with zero out-of-pocket expense to the patient but some private insurers do not cover the vaccine.

Tetanus/Diphtheria (Td) and Tetanus/ Diphtheria/Acellular Pertussis (Tdap) Vaccine Talking Points with Patients

  • There are two types of vaccine that offer protection from two potentially deadly bacterial infections.

    • One type is called TD. TD protects from the diseases, tetanus and diphtheria.

    • The second type is called Tdap. Tdap protects from tetanus, diphtheria, and another disease named pertussis (also called “whooping cough”).

  • Everyone should get a one-time dose of the Tdap vaccine if you are 65 or older and have not had the Tdap vaccine previously.

  • This will help reduce spreading whooping cough to others, such as the patient’s grandchildren.

ADMINISTER OR REFER PATIENTS FOR VACCINES

Administer or refer your patients to a vaccine provider.

  • Offer the vaccines you have available.

  • Refer patients to providers in your area that offer vaccines, such as, but not limited to:

    • Retail pharmacies

    • Health departments

    • Community health fairs

  • Refer patients to the vaccines.gov website, which helps direct patients where to find COVID-19 and flu vaccines.

  • Provide options to administer or refer patients who are of special populations, such as those who are homebound.

The following are the recommended vaccines for older adults, over 65 years old.1

1ACIP Adult Immunizations Schedule 2023. These recommendations must be read along with the information provided below. Note ACIP has recommendations for varicella, hepatitis A, hepatitis B, meningococcal and haemophilus influenza type b vaccines that include the ≥65 years age group for persons with an additional risk factor or another indication.
https://www.cdc.gov/vaccines/schedules/hcp/imz/adult.html#table-age

Coronavirus Disease 2019 (COVID-19) Vaccine

  1. Indications
    • Adults 65 years and older should receive one dose of an updated 2023-2024 mRNA COVID-19 vaccine (Pfizer, Moderna, or Novavax), followed by an additional dose at least 4 months later

    • Adults 65 years and older who are immunocompromised should receive different dosing depending on COVID-19 vaccination history:

      COVID-19 Vaccine Recommendations for Immunocompromised Older Adults

      Previous COVID-19 Vaccination History

      2023-2024 Updated Vaccine

      Number of Updated Vaccine Doses to Receive

      Dosing Schedule

      Have never received a COVID-19 vaccine before

      Moderna or Pfizer-BioNTech

       

      Novavax

      3

       

      2

      Moderna (3 doses)

      Doses 1 and 2: given 4 weeks apart

       

      Doses 2 and 3: given at least 4 weeks apart

       

      Pfizer-BioNTech (3 doses)

      Doses 1 and 2: given 3 weeks apart

       

      Doses 2 and 3: given at least 4 weeks apart

       

      Novavax (2 doses)

      Doses 1 and 2: given 3 weeks apart

      Have previously received 1 dose of the Moderna or Pfizer- BioNTech COVID-19 vaccine

      Same manufacturer as previous vaccine

      2

      Dose 1: at least 4 weeks after the last dose (Moderna)

       

      Dose 1: at least 3 weeks after the last dose (Pfizer-BioNTech)

       

      Doses 1 and 2: given at least 4 weeks apart

      Have previously received 2 doses of the Moderna or Pfizer- BioNTech COVID-19 vaccine

      Same manufacturer as previous vaccines

      1

      Dose 1: at least 4 weeks after the last dose

      Have previously received 3 doses of the Pfizer-BioNTech or Moderna COVID-19 vaccine

      Moderna, Pfizer-BioNTech, or Novavax

      1

      Dose 1: at least 8 weeks after the last dose

      Have previously received 1 or more doses of the Novavax or Janssen COVID-19 vaccine (including in combination with any mRNA vaccines)

      Moderna, Pfizer-BioNTech, or Novavax

      1

      Dose 1: at least 8 weeks after the last dose

      People ages 65 years and older who are moderately or severely immunocompromised should receive 1 additional dose of any 2023–2024 updated COVID-19 vaccine (Moderna, Novavax, or Pfizer-BioNTech) at least 2 months after the last dose of the 2023–2024 updated vaccine.

  2. Contraindications and Precautions

    It is rare for patients to have a contraindication to the COVID-19 vaccine. The following are contraindications and precautions to the COVID-19 vaccine:

    • History of a severe allergic reaction (e.g., anaphylaxis) after a previous dose or to a component of the COVID-19 vaccine.

    • History of a known diagnosed allergy to any component of the COVID-19 vaccine.

    • History of anaphylaxis after any vaccine other than COVID-19 vaccine or after any injectable therapy (i.e., intramuscular, intravenous, or subcutaneous vaccines or therapies [excluding subcutaneous immunotherapy for allergies, i.e., “allergy shots”]).

    • People with a history of a non-severe, immediate (onset less than 4 hours) allergic reaction after a dose of one type of COVID-19 vaccine have a precaution to the same type of COVID-19 vaccine.

    • People with an allergy-related contraindication to one type of COVID-19 vaccine have a precaution to the other types of COVID-19 vaccines.

    • Special situation: People with a known allergy to polysorbate have a contraindication to the Novavax COVID-19 vaccine.
      Moderate or severe acute illness, with or without fever.

    • History of MIS-C or MIS-A.

    • History of myocarditis or pericarditis after a dose of an mRNA or Novavax COVID-19 vaccine.

  3. Vaccine Dosing and Administration
    • See Indications above

  4. Side Effects
    • Redness, swelling at the injection site

    • Tiredness

    • Headache

    • Muscle pain

    • Chills

    • Fever

    • Nausea

Influenza Vaccine

  1. Indications
    • 1 dose annually. A second dose annually is not recommended.

    • All persons >6 months of age, including those age >65 years and/or with high-risk conditions such as chronic pulmonary (including asthma) or cardiovascular (except hypertension); chronic hepatic, renal disease or hemoglobinopathies; immunosuppression; metabolic disorder (e.g., diabetes); neurologic or neuromuscular disorder (e.g., cognitive dysfunction, seizures, spinal cord injury).

    • All residents of nursing homes or chronic care facilities.

    • All household contacts of high-risk adults or those ≥65 years.

  1. Contraindications and Precautions
    • Any prior anaphylactic reaction to vaccine or components (e.g., eggs).

    • Do not give live vaccine (LAIV) to persons ≥50 years.

    • Guillain-Barré syndrome within 6 weeks of a previous dose.

  1. Vaccine Dosing and Administration

    Dosing

    ACIP recommends that adults aged ≥65 years preferentially receive any one of the following higher dose or adjuvanted influenza vaccines:

    • quadrivalent high-dose inactivated influenza vaccine (HD-IIV4)-Fluzone, High Dose

    • quadrivalent adjuvanted inactivated influenza vaccine (aIIV4)-Fluad Quadrivalent

    • quadrivalent recombinant influenza vaccine (RIV4)-Flublok Quadrivalent

    If none of these three vaccines is available at an opportunity for vaccine administration, then any other age-appropriate influenza vaccine should be used, below.

    • Inactivated influenza vaccine, quadrivalent (IIV4), standard dose

      • Fluarix Quadrivalent

      • FluLaval Quadrivalent

      • Fluzone Quadrivalent

      • Afluria Quadrivalent

      • Flucelvax Quadrivalent

    Administration

    • Store at 35-46oF (2-8oC). Do not freeze.

    • Vaccinate in deltoid muscle using needle length ≥1 inch (≥25 mm).

    • Administer just prior to annual flu season.

  1. Side Effects
    • Soreness, redness at injection site lasting 1-2 days

    • Fatigue

    • Muscle aches

    • Headache

    •  Joint pain

    •  Fever/chills

    •  Hoarseness

    •  Sore or red eyes

Pneumococcal Vaccine

There are two kinds of pneumococcal vaccines: Conjugate Pneumococcal Vaccines (PCV13 and PCV15, and PCV20) and the Polysaccharide Pneumococcal Vaccine (PPSV23).

  1. Indications

    For adults 65 years or older who have not previously received any pneumococcal vaccine:

    Give 1 dose of PCV15 or PCV20:

    • If PCV20 is used, a dose of PPSV23 is NOT indicated. PCV20 alone is sufficient.

    • If PCV15 is used, this should be followed by a dose of PPSV23 at least one year later. The minimum interval is 8 weeks and can be considered in adults with an immunocompromising condition, cochlear implant, or cerebrospinal fluid leak.

    For adults 65 years or older who have only received a PPSV23:

    Give 1 dose of PCV15 or PCV20.

    • The PCV15 or PCV20 dose should be administered at least one year after the most recent PPSV23 vaccination.

    • Regardless of if PCV15 or PCV20 is given, an additional dose of PPSV23 is not recommended since it has already been received.

    For adults 65 years or older who have only received PCV13:

    Give 1 dose of PPSV23 at least one year later.

  1. Contraindications and Precautions
    • Do not give either pneumococcal vaccine to patients with a history of serious reaction (e.g., anaphylaxis) after a previous dose or to a vaccine component.

    • Moderate or severe acute illness with or without fever.

      • Minor illnesses with or without fever are not contraindications.

  1. Vaccine Dosing and Administration
    • Administer 0.5 mL PCV20 or PCV15 intramuscularly (22–25 g; needle length according to the patient's age/body mass [1–1½"]).

    • Administer 0.5 mL PPSV23 either intramuscularly (22–25 g; needle length according to the patient’s age/body mass [1–1½"]) or subcutaneously (23–25 g, 5/8" needle).

    • Can be given concurrently with other vaccines at different sites.

  1. Side Effects
    • Soreness, redness at injection site lasting 1-2 days

    • Tiredness

    • Joint pains

    • Muscle aches

    • Headache

Recombinant Zoster Vaccine (RZV)

RZV Requires 2 Dose Regimen

  1. Indications
    • FDA:  All adults ≥50 years old regardless of report of prior zoster infection.

    • CDC recommends RZV for immunocompetent adults ≥50 years old including individuals with prior receipt of the live attenuated zoster vaccine.

    • Live attenuated zoster vaccine (Zostavax) no longer sold in the US effective July 1, 2020.

    • Two doses of recombinant zoster vaccine are recommended for the prevention of herpes zoster and its complications in adults aged ≥19 years who are or will be immunodeficient or immunosuppressed due to disease or therapy.

    • Second dose administered between 2-6 months after the first dose.

    • If the 2–6-month window is missed, administer the second dose any time after 6 months. Do not re-start the series.

  1. Contraindications and Precautions
    • History of a severe allergic reaction (e.g., anaphylaxis) to any component of RZV.

  1. Vaccine Dosing and Administration
    • Intramuscular injection administration into the deltoid muscle (0.50 mL dose).

    • Lyophilized VZV gE antigen reconstituted with the AS01b adjuvant suspension.

    • Stored at 36-46°F (2-8°C).

    • Should be given within 6 hours of reconstitution to maintain potency.

  1. Side Effects
    • RZV is more reactogenic than most vaccines.

    • Pain, redness and swelling at the injection site

    • Muscle pain, tiredness, headache, chills, fever, nausea

    • About 1 in 6 persons have reactions that prevent them from doing normal activities

    • Avoid strenuous activities for a few days after vaccination

    • Most symptoms resolve in 1 to 3 days

Respiratory Syncytial Virus (RSV) Vaccine

There are 2 RSV vaccines: Pfizer RSV vaccine (RSVpreF) and GSK adjuvanted RSV vaccine (RSVPreF3)

  1. Indications
    • CDC recommends that all adults aged ≥60 years may receive a single dose of RSV vaccine, using shared clinical decision-making.

    • The decision to vaccinate a patient should be based on a discussion between the health care provider and the patient, which might be guided by the patient’s risk for disease and their characteristics, values, and preferences; the provider’s clinical discretion; and the characteristics of the vaccine.

  2. Contraindications and Precautions
    • History of a severe allergic reaction (e.g., anaphylaxis) to any component of RSV vaccine.

    • RSV vaccination should be delayed for persons experiencing moderate or severe acute illness with or without fever.

  3. Vaccine Dosing and Administration
    • Single dose (0.5 mL) intramuscularly

  4. Side Effects
    • Pain, redness, and swelling at the injection site

    • Fatigue; myalgia; headache; arthralgia; fever; nausea; diarrhea

Tetanus/Diphtheria (Td) and Tetanus/ Diphtheria/Acellular Pertussis (Tdap) Vaccine

  1. Indications
    • Complete vaccine series is indicated for older adults with uncertain vaccine history or with fewer than 3 recorded doses.

    • ACIP recommends that all adults aged 19 years and older who have not yet received a dose of Tdap should receive a single dose. Tdap should be administered regardless of interval since last tetanus or diphtheria toxoid-containing vaccine. After receipt of Tdap, persons should continue to receive Td or Tdap for routine booster immunization against tetanus and diphtheria, according to previously published guidelines.

  1. Contraindications and Precautions
    • Prior anaphylaxis with Td vaccine; acute illness

  1. Administration
    • Td: Primary: 3 doses of tetanus and diphtheria toxoid; 1st 2 doses at least 4 weeks apart, 3rd dose 6-12 months later; boosters at 10-year intervals; more often with high-risk injuries (burns, puncture wounds, extensive soft tissue injury)

    • Tdap: one time dose

  1. Side Effects
    • Pain, redness or swelling where the shot was given

    • Feeling tired

    • Headache

    • Fever

    • Nausea, vomiting, diarrhea, stomachache

DOCUMENT VACCINE STATUS

Document vaccines received by your patients.

  • Many states use an Immunization Information System (IIS). If your clinic or health system is not already participating in your state's IIS, speak to the appropriate people about the benefits of doing so. Participating in your state's IIS will help your clinic/system, your patients, and your patients' other providers know which vaccines your patients have had.

  • Follow up. Confirm that patients received recommended vaccines that you referred them to get from other immunization providers.