Table 2.
Summary of recommendations from the Canadian guidelines [37].
| Vaccine-preventable disease | Children <18 years | Adults >18 years | 
|---|---|---|
| Measles, mumps, rubella | Vaccinate all migrant children with missing or uncertain vaccination records using age appropriate vaccination | Vaccinate all adults without immunisation record | 
| Diphtheria, pertussis, tetanus, polio | Vaccinate all migrant children with missing or uncertain vaccination records using age appropriate vaccination | Vaccinate all adult migrants without immunisation records | 
| Varicella | Vaccinate all migrant children <13 years with varicella vaccine without prior serological testing | Screen all migrants from tropical countries of 13 years and older for serum varicella antibodies, and vaccinate those found to be susceptible | 
| Hepatitis B | Screen children where seroprevalence of is >2%. Vaccinate those who are susceptible | Screen adults where seroprevalance of is >2%. Vaccinate those who are susceptible | 
| Tuberculosis | Screen children, adolescent <20 years of age from countries with high incidence as soon as possible after their arrival with a tuberculin skin test. If positive, rule out active tuberculosis and then treat latent tuberculosis infection. | Screen those 20–50 year of age from countries with high incidence as soon as possible after their arrival with a tuberculin skin test. If positive, rule out active tuberculosis and then treat latent tuberculosis infection. |