window period- std

Dear Friends!
any advice on "window" period of stds-syphilis, herpies (herpes) etc.... is 4 weeks conclusive?

[Teak]

Specific STD Window Periods

Gonorrhea
The incubation period for Gonorrhea is usually 2 to 7 days.

Chlamydia
The incubation period for Chlamydia is usually 2 to 6 weeks, but can be longer.

Syphilis
The incubation period for Syphilis is usually 10 to 90 days.

HIV
The window period for HIV is usually 2 weeks to 3 months, but could be up to 6 months.

Hepatitis A
The incubation period for Hepatitis A is 15 to 50 days.

Hepatitis B
The incubation period for Hepatitis B is usually 45-180 days, with an average of 60 to 90 days.

Hepatitis C
The incubation period for Hepatitis C ranges from 2 weeks to 6 months - commonly, 6 to 9 weeks.