2022 AAHA Canine Vaccination Guidelines (2024 Update)

Area of Science:

• Veterinary Medicine
• Immunology
• Public Health

Background:

• Canine vaccination is a fundamental aspect of preventive healthcare, enhancing dog health, longevity, and quality of life.
• Vaccination also plays a vital role in public health by preventing zoonotic diseases transmissible between dogs and humans.

Purpose of the Study:

• To provide comprehensive guidelines on canine vaccination strategies.
• To outline recommendations for core and noncore vaccines, administration schedules, and risk factor assessments.
• To address specific challenges in vaccinating shelter dogs and managing infectious disease outbreaks.

Main Methods:

• Review and synthesis of current veterinary vaccination guidelines.
• Categorization of canine vaccines into core and noncore antigens.
• Inclusion of factors affecting vaccine efficacy, such as immune status and duration of immunity.

Main Results:

• Detailed tables of canine core and noncore vaccines with recommended schedules.
• Explanation of various vaccine formulations (modified-live, inactivated, recombinant).
• Guidance on interpreting serological status, maternally derived antibody titers, and postvaccination adverse events.

Conclusions:

• Vaccination guidelines are essential for maintaining canine health and preventing disease transmission.
• Understanding vaccine types, efficacy factors, and proper administration is key for practitioners.
• Specialized protocols are necessary for animal shelters to control infectious diseases effectively.