Elecsys® Anti | 合法醫療器材資訊網
The hepatitis B virus (HBV) consists of an external envelope (HBsAg) and an inner core (HBcAg). The hepatitis core antigen comprises 183 – 185 amino acids.1 During an infection with HBV, antibodies to HBcAg (anti-HBc) are generally formed soon after the appearance of HBsAg, the initial antibody being mostly IgM class, which then declines in titer as levels of anti-HBc IgG start increasing.2 Anti-HBc (total) positivity persists in persons who have recovered from HBV infection and in those who progress to chronic HBV infection.3,4 Accordingly, they are an indicator of existing or past HBV infection.5 In rare cases, HBV infection can also run its course without the appearance of immunologically detectable anti-HBc (usually in immunosuppressed patients).7 Anti-HBc is not produced after vaccination.4,7
Due to the persistence of anti-HBc following HBV infection, screening for anti-HBc can be used to ident...
Elecsys® Anti | 合法醫療器材資訊網
Elecsys® Anti | 合法醫療器材資訊網
Elecsys® Anti | 合法醫療器材資訊網
Elecsys Anti | 合法醫療器材資訊網
Elecsys Anti | 合法醫療器材資訊網
Elecsys Anti | 合法醫療器材資訊網
Anti | 合法醫療器材資訊網
【羅氏免疫分析B型肝炎核心抗體檢驗試劑第二代】許可證字號:衛部醫器輸字第030536號
器材品名:羅氏免疫分析B型肝炎核心抗體檢驗試劑第二代許可證字號:衛部醫器輸字第030536號註銷狀態:註銷日期:註銷理由:有效日...