Vaccination for the paediatrician

Nicholas Wood1, Peter McIntyre, Melanie Wong

  • 1National Centre for Immunisation Research and Surveillance of Vaccine Preventable Diseases, The Children's Hospital at Westmead and the University of Sydney, Department of Allergy, Immunology and Infectious Diseases, NSW, Australia. nicholw3@chw.edu.au

Insights

Paediatricians play a key role in childhood immunisation, especially for children with special needs. This article updates paediatricians on the latest Australian vaccination schedule changes and recommendations for complex cases.

Area of Science:

  • Pediatrics
  • Immunology
  • Public Health

Background:

  • General practitioners (GPs) primarily manage routine childhood vaccinations in Australia.
  • Paediatricians require updated knowledge of vaccination schedules due to recent changes and their role in managing children with special healthcare needs.
  • The Australian Standard Vaccination Schedule has recently incorporated new vaccines, including meningococcal C conjugate, 7-valent pneumococcal conjugate, varicella, and inactivated polio vaccines.

Purpose of the Study:

  • To provide paediatricians with updated information on current vaccination recommendations in Australia.
  • To address the specific vaccination needs of children with special requirements, including efficacy and side effect considerations.
  • To serve as a reference for paediatricians regarding vaccine use in complex paediatric populations.

Main Methods:

  • Review of the Australian Standard Vaccination Schedule and recent amendments.
  • Identification of specific paediatric populations with unique vaccination requirements.
  • Discussion of individual vaccine use, efficacy, and safety in special needs populations.

Main Results:

  • The article details recent substantial changes to the Australian Standard Vaccination Schedule.
  • It outlines vaccination considerations for children with chronic diseases, immunosuppression, prematurity, and those who are immigrants.
  • Guidance is provided on specific vaccines like varicella, inactivated polio, and influenza, as well as revaccination protocols.

Conclusions:

  • Paediatricians are essential in managing complex childhood immunisation, particularly for vulnerable groups.
  • Staying abreast of schedule changes and specific vaccine guidelines is crucial for optimal paediatric care.
  • This resource aims to support paediatricians in providing informed vaccination advice.

Related Concept Videos

Vaccinations01:51

Vaccinations

Overview
Smallpox01:24

Smallpox

Smallpox is a severe contagious disease caused by the Variola major virus, a double-stranded DNA member of the Poxviridae family.Variola major transmission occurs primarily via inhalation of virus-laden droplets or direct contact with infectious scabs. The incubation period averages approximately seven days, although it may range from 7 to 17 days depending on the inoculum and host factors.Clinically, the prodromal phase is marked by an abrupt onset of high fever, malaise, headache, and myalgia.
Vaccines01:21

Vaccines

Vaccines are among the most effective tools in preventive medicine, designed to prepare the immune system to recognize and combat infectious agents. By introducing antigens—substances that the immune system identifies as foreign—vaccines stimulate an adaptive immune response that leads to immunological memory. This immunological memory enables the body to mount a faster and more effective response upon future exposures to the actual pathogen.Vaccines can be categorized based on the type of...
Poliomyelitis01:17

Poliomyelitis

Poliomyelitis is caused by poliovirus, a small, non-enveloped, positive-sense RNA virus of the Picornaviridae family and Enterovirus genus. Transmission occurs primarily via the fecal-oral route, often through ingestion of contaminated water or food. The virus initially replicates in the oropharynx and intestinal mucosa, particularly in lymphoid tissues such as the tonsils, Peyer’s patches, and regional lymph nodes. Primary viremia follows, allowing dissemination throughout the body.In most...
Chickenpox01:20

Chickenpox

Chickenpox is an acute, highly contagious disease caused by the varicella-zoster virus (VZV), a double-stranded DNA virus belonging to the Herpesviridae family. Its transmission occurs primarily through the inhalation of respiratory droplets or direct contact with vesicular fluid from skin lesions. The incubation period typically ranges from 10 to 21 days, during which the virus replicates and disseminates through sequential phases within the host. Although generally self-limiting in children,...
Pharmacokinetics in Pediatric Patients: Drug Excretion01:26

Pharmacokinetics in Pediatric Patients: Drug Excretion

In pediatric medicine, understanding the renal function and drug elimination nuances is crucial for administering safe and effective treatments. Newborns, in particular, display markedly slower renal functions than adults, profoundly affecting how drugs are cleared from their bodies. This slower drug clearance requires clinicians to extend the dosing intervals for many medications to prevent drug accumulation and toxicity while ensuring therapeutic efficacy.One key area where these adjustments...