Alurar rigakafin Typhoid ta allura (injectable typhoid vaccine) alura ce da aka yi da polysaccharide na kwayar cutar Salmonella typhi (Vi capsular polysaccharide vaccine) ko kuma ta hanyar conjugate (Typbar-TCV). Cutar Typhoid (zazzabin typhoid) tana yaduwa ta hanyar abinci ko ruwa da ke dauke da kwayar cutar. A Nijeriya, cutar Typhoid na daga cikin cututtukan da suka fi shafar al'umma, musamman a yankunan da ba su da isassun kayan tsafta da ruwan sha mai tsafta. NCDC na kiyasin cewa miliyoyin
Pregnancy: Safe if travel warrants vaccination.
Injectable typhoid ViCPS (Vi polysaccharide) vaccine is an inactivated subunit vaccine and is considered safe during pregnancy when the risk of typhoid fever warrants vaccination.
Limited formal studies in pregnancy, but extensive post-marketing experience with no safety signals.
Preferred over oral Ty21a (live vaccine) during pregnancy.
WHO recommends vaccination for pregnant travelers to highly endemic areas (South Asia in particular).
Breastfeeding: Safe — no restrictions.
Injectable typhoid ViCPS vaccine is inactivated and poses no risk during breastfeeding. No modification to breastfeeding or vaccination schedule is required.
Pediatric use:
Injectable ViCPS: licensed from 2 years of age.
Children <2 years: ViCPS is not effective due to T-cell-independent polysaccharide response immaturity.
Typhoid conjugate vaccine (TCV, e.g., Typbar-TCV): licensed from 6 months — preferred for young children in endemic settings (WHO prequalified).
Single 0.5 mL IM dose. Revaccinate every 2–3 years if continued exposure.
Geriatric use:
No specific age-related concerns. Standard dose and schedule apply.
Immune response may be slightly reduced in elderly adults, but clinically protective levels are typically achieved.
Food and water precautions remain essential regardless of vaccination status.
Babu bayanan jadawali.
Kun san allurar rigakafin da kuke bukata? Da kyau. Ba ku sani ba? Ku gaya mana inda kuke tafiya — za mu nemo allurar da ta dace da asibiti. Kyauta, ba tare da wani hakki ba.
Abun ciki a wannan shafin don bayani da ilimi ne kawai. Ba ya zama shawarar likita, gano cuta, ko shawarwarin magani ba. Idan kuna da damuwar lafiya, tuntuɓi ƙwararren ma’aikacin lafiya. Medova ba mai ba da sabis na likitanci ba ne.
Cikakkun sharuɗɗan amfaniCompare the two typhoid vaccine options for travelers: oral Ty21a (Vivotif) vs injectable Vi polysaccharide. Learn the differences in efficacy, schedule, side effects, cost, and which is better for your trip.
