Dr bilal farah

The time between the first infection and the point at which the test can accurately detect that infection is known as the window period for a test intended to detect a specific disease (especially an infectious disease). Because an infected person or animal cannot be identified as being contaminated during this time but may still be able to infect others, the window period is crucial to epidemiology, safe sex practices, and blood and organ donation. Because of this, testing and a waiting period that is longer than the test’s window period are used in the most successful disease preventive schemes.( wekipedia,2022)

Engerix-B, Heplisav-B, and Recombivax HB (all brand names) dhaman kuwani waa tusaloyinka talaalada( vaccines) looga hortagi Karo nuuca cagarshowga ee (HBV) kuwaas oo ey ansixisaty (approved) wasarada ilalisa cuntada ( food) iyo dawada (drugs) ee laga leyahay mareykanka ( U S A) loona so gabiyo (FDA) .

Engerix-B and Recombivax HB si gaar ah labadan nuuc talalka ( HBV) waxa lagu talaali Kara dhaman ( All ages) ama da, walbo.