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Short holiday
Aug 8, 2005

I have a trip planned to Israel in March of 2006. On a State Department website, I read that "the government of Israel reserves to right to refuse entry to someone suspected of being HIV+." I have been HIV+ for 4 years, and though I had a short-term problem with oral KS, my meds are working great...undetectable viral load and 1,100 T-cells. I am on Kaletra, Zerit and Viread. Will a 10-day holiday without meds cause a mutation in the virus to these meds? I feel like if I take the meds with me, they will turn me away at the airport...

Response from Dr. Sherer

This is a difficult question to answer definitely. The broad answer is, you have to weigh the merits of your trip against the chance, even if it is a small chance, which in your case I think it would be, of allowing the virus a chance to develop resistance.

In studies of treatment interruptions, the boosted PIs have generally done better, in that fewer patients have developed resistance to drugs within the regimen, than have patients on NNRTI containing regimens, e.g. with nevirapine or efavirenz. This is not without exception, however, so there is a small risk.

If you choose to go ahead with the vacation and not risk having your medications with you, I urge you to let your doctor know and talk to him or her about the situation. With your medications, Kaletra and Zerit have shorter half lives, while tenofovir lasts longer in the blood stream. In general, when stopping this type of regimen, it is recommended that you stop all the medicines at the same time. There is relatively little data, however, about the optimal method for stopping this specific regimen. You and your doctor should make the best possible plan for what to do during this period of time.

being faithful to my meds
Is treatment failure inevitable?

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