宜保美紀医師、佐野栄紀先生コロナワクチンと皮膚病、卵巣がんを語る
https://onlinelibrary.wiley.com/doi/10.1002/cia2.12278
Persistent varicella zoster virus infection following mRNA COVID-19 vaccination was associated with the presence of encoded spike protein in the lesion
Mayuko Yamamoto MD, PhD, Misaki Kase MD, Hozumi Sano MD, Reiko Kamijima, Shigetoshi Sano MD, PhD
Abstract
Background
Since the campaign of vaccination against COVID-19 was started, a wide variety of cutaneous adverse effects after vaccination has been documented worldwide. Varicella zoster virus (VZV) reactivation was reportedly the most frequent cutaneous reaction in men after administration of mRNA COVID-19 vaccines, especially BNT162b2.
Aims
A patient, who had persistent skin lesions after BNT162b2 vaccination for such a long duration over 3 months, was investigated for VZV virus and any involvement of vaccine-derived spike protein.
Materials & Methods
Immunohistochemistry for detection of VZV virus and the spike protein encoded by mRNA COVID-19 vaccine. PCR analysis for VZV virus.
Results
The diagnosis of VZV infection was made for these lesions using PCR analyses and immunohistochemistry. Strikingly, the vaccine-encoded spike protein of the COVID-19 virus was expressed in the vesicular keratinocytes and endothelial cells in the dermis.
Discussion
mRNA COVID-19 vaccination might induce persistent VZV reactivation through perturbing the immune system, although it remained elusive whether the expressed spike protein played a pathogenic role.
Conclusion
We presented a case of persistent VZV infection following mRNA COVID-19 vaccination and the presence of spike protein in the affected skin. Further vigilance of the vaccine side effect and investigation for the role of SP is warranted.
コロナワクチン裁判が始まります。原告側をサポート(協力医)しているのは「なんと」佐野先生とのこと
宜保美紀先生筆頭著者論文はこちら↓
Abstract
During the COVID-19 pandemic, excess deaths including cancer have become a concern in Japan, which has a rapidly aging population. Thus, this study aimed to evaluate how age-adjusted mortality rates (AMRs) for different types of cancer in Japan changed during the COVID-19 pandemic (2020-2022). Official statistics from Japan were used to compare observed annual and monthly AMRs with predicted rates based on pre-pandemic (2010-2019) figures using logistic regression analysis. No significant excess mortality was observed during the first year of the pandemic (2020). However, some excess cancer mortalities were observed in 2021 after mass vaccination with the first and second vaccine doses, and significant excess mortalities were observed for all cancers and some specific types of cancer (including ovarian cancer, leukemia, prostate cancer, lip/oral/pharyngeal cancer, pancreatic cancer, and breast cancer) after mass vaccination with the third dose in 2022. AMRs for the four cancers with the most deaths (lung, colorectal, stomach, and liver) showed a decreasing trend until the first year of the pandemic in 2020, but the rate of decrease slowed in 2021 and 2022. This study discusses possible explanations for these increases in age-adjusted cancer mortality rates.