**Core Concept**
HSV (Herpes Simplex Virus) infection triggers a specific immune response, where the body produces antibodies to fight the virus. The timing of antibody appearance is crucial in diagnosing and managing HSV infections.

**Why the Correct Answer is Right**
Antibodies against HSV typically become detectable 1-2 weeks after the onset of symptoms. This delayed response is due to the body's initial reaction to the viral infection, which involves the activation of various immune cells and the production of cytokines. As the immune response intensifies, B cells begin to produce antibodies against the viral antigens, leading to the appearance of detectable antibodies in the blood. The detection of HSV antibodies is an important diagnostic tool, especially in cases where the virus is not actively replicating.

**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect because it does not specify a timeframe for antibody appearance. While antibody production does occur, it is not immediately after exposure.
**Option B:** This option is incorrect because it suggests that antibodies appear immediately after exposure. The immune response to HSV is complex, and it takes time for antibodies to become detectable.
**Option C:** This option is incorrect because it implies that antibodies are only detectable after the resolution of symptoms. In reality, antibodies can be detected during the active phase of the infection.

**Clinical Pearl / High-Yield Fact**
It's essential to note that the presence of HSV antibodies does not necessarily indicate an active infection. A positive result can indicate past exposure or latent infection, making it crucial to consider other diagnostic tools and clinical context when interpreting HSV antibody test results.

**Correct Answer: None**