
ALT An infographic titled "What is the window period for the HIV test I took?" shows four types of HIV tests with their window periods. From left to right: Nucleic Acid Test (10-33 days) depicting a healthcare worker taking a blood sample from a patient, Antibody/Antigen Lab Test (18-45 days) showing a healthcare worker discussing with a patient, Rapid Antigen/Antibody Test (18-90 days) with a healthcare worker performing a test on a seated patient, and Antibody Test (23-90 days) with an individual standing outside a pharmacy. Text at bottom states "HIV Basics. For more information, visit www.cdc.gov/hiv/testing/index.html." Logos of CDC included.

ALT An infographic by the CDC showing the window periods for different HIV tests. From left to right: Nucleic Acid Test (10-33 days) with a healthcare worker and patient at a table; Antibody/Antigen Test (18-90 days) with a healthcare worker and patient at a table; Antibody Test (23-90 days) with an individual standing at a pharmacy counter. A URL link to the CDC HIV testing information is provided at the bottom.








