Influenza
Conditions
Interventions
Vaccination group (observation group):None
Unvaccinated group (control group):None
Sponsors
The Third People's Hospital of Shenzhen
Eligibility
Sex/Gender
All
Age
20 Years to 60 Years
Inclusion criteria
Inclusion criteria: Vaccination group (observation group): 50 medical staff from high-risk departments who received quadrivalent influenza vaccine were included. Inclusion criteria. 1) Staff of high-risk departments in the hospital; 2) Voluntary participation in this study; 3) Voluntary vaccination against influenza; 4) Signed informed consent; (5) No plans for further training, long-term vacation, etc. from the date of signing the consent form to six months. Unvaccinated group (control group): for medical staff of high-risk departments who did not receive quadrivalent influenza vaccine, 50 people were included. Inclusion criteria. 1) Staff of high-risk departments in the hospital; 2) Voluntary participation in this study; 3) Those with contraindications to the current vaccination with quadrivalent influenza virus lysate vaccine; 4) Signed informed consent; 5) No plans for further training or long-term vacation from the date of signing the consent form to six months.
Exclusion criteria
Exclusion criteria: The vaccination group (observation group): those with contraindications to the current vaccination with quadrivalent influenza virus lysate vaccine (1) Allergy to the vaccine components, any excipients, residues such as neomycin, formaldehyde or Triton X-100 in this vaccination; 2) Those who are suffering from moderate or severe fever or acute infection. The unvaccinated group (control group): 1) Have been recently vaccinated against influenza; 2) unwilling to participate in this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Indicators of humoral immunity; | — |
Secondary
| Measure | Time frame |
|---|---|
| Influenza-like cases;Influenza virus PCR; | — |
Countries
China
Contacts
Public ContactHongzhou Lu
The Third People's Hospital of Shenzhen
Outcome results
None listed