MedPath

Safety and efficacy of tick-borne encephalitis vaccine

Phase 2
Recruiting
Conditions
Tick-borne encephalitis
Registration Number
JPRN-UMIN000035862
Lead Sponsor
Sapporo City General Hospital
Brief Summary

Not available

Detailed Description

Not available

Recruitment & Eligibility

Status
Recruiting
Sex
All
Target Recruitment
300
Inclusion Criteria

Not provided

Exclusion Criteria

1. Patients suspected with acute illness such as fever 2. Patients currently under treatment for any acute illness or patients who have not recovered from acute illness for more than 1 week 3. Severe immunodeficiency 4. History of severe adverse reaction or allergy after tick-borne encephalitis vaccine 5. Hypersensitivity to formaldehyde, neomycin, gentamycin, protamine sulfate) 6. Severe hypersensitivity to egg and chick proteins (anaphylactic reaction after oral ingestion of egg protein) 7. Severe hypersensitivity to latex (anaphylactic reaction to latex) 8. Pregnancy or breastfeeding 9. Participants who deemed inappropriate by principal investigator 10. For first time vaccination: tick bite within 4 weeks

Study & Design

Study Type
Interventional
Study Design
Not specified
Primary Outcome Measures
NameTimeMethod
Secondary Outcome Measures
NameTimeMethod
© Copyright 2025. All Rights Reserved by MedPath