Thanks. That means that someone who gets tested every year as part of his work permit medical certificate doesn’t necessarily need a separate syphilis test anymore as part of his regular annual/half-year health checkup, right?
(Btw, a blood test has always been included in my work perm medical certificate process for the last 10 years or so, regardless of the employer and the hospital. Police hospital, BNH, St. Louis, Sukhumvit hospital)