Varicella zoster virus reactivation following COVID‐19 vaccination in patients with autoimmune inflammatory rheumatic diseases: A cross‐sectional Chinese study of 318 cases. Issue 1 (21st November 2022)

• Record Type: Journal Article
• Authors: Chen, Jiali; Li, Fen; Tian, Jing; Xie, Xi; Tang, Qi; Chen, Yiyue; Ge, Yan
• Is Part Of: Journal of medical virology. Volume 95:Issue 1(2023)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2022-11-21
• Subjects: autoimmune inflammatory rheumatic diseases -- COVID‐19 vaccine -- SARS coronavirus -- varicella‐zoster virus reactivation; Virology -- Periodicals; 616
• DOI: 10.1002/jmv.28307
• Languages: English
• ISSNs: 0146-6615

Abstract

Abstract: Recently, varicella‐zoster virus (VZV) reactivation has been observed after the administration of coronavirus disease 2019 (COVID‐19) vaccines. Autoimmune inflammatory rheumatic diseases (AIIRDs) patients are at a higher risk for VZV reactivation for immunocompromised status. The study aimed to investigate the adverse events (AEs), especially VZV reactivation, following vaccination against severe acute respiratory syndrome coronavirus‐2 in a Chinese cohort of AIIRD patients. A cross‐sectional survey using an online questionnaire was conducted among AIIRD patients and healthy controls (HCs). Multivariate logistic regression was used to identify potential factors associated with VZV reactivation. 318 AIIRD patients and 318 age and sex‐matched HCs who got COVID‐19 inactivated vaccines were recruited. The main AIIRDs are rheumatoid arthritis (31.8%) and systemic lupus erythematous (23.9%). Most of patients (85.5%) had stable disease and 13.2% of them had aggravation after vaccination. Compared to HCs, patients had higher rates of rash ( p = 0.001), arthralgia ( p < 0.001) and insomnia ( p = 0.007). In addition, there were 6 (1.9%) AIIRD patients and 5 (1.6%) HCs reported VZV reactivation after the COVID‐19 vaccination ( p = 0.761). Multivariate logistic regression analysis illustrated that diabetes mellitus (odd ratio [OR], 20.69; 95% confidence interval [CI], 1.08−396.79; p = 0.044), chronic hepatitis B virus infection (OR, 24.34; 95% CI, 1.27−466.74; p = 0.034), and mycophenolate mofetil (OR, 40.61; 95% CI, 3.33−496.15; p = 0.004) independently identified patients with VZV reactivation. Our findings showed that the inactivated COVID‐19 vaccination was safe for AIIRD patients though some patients could suffer from VZV reactivation.