These are reasonably cheap, often generic, pharmaceuticals that, although they do not cure someone, do lower the level of the virus in his body to the extent that he suffers no symptoms.

虽然这些价格低廉的非专利药品无法治愈患者，但可降低患体病毒活性，使感染者免遭病痛之苦。

youdao

And the pills are not a cure. Stop taking them, and the virus bounces back.

这些药剂并非能治愈疾病，停药后，病毒会反弹。

youdao

There is no cure for the human immunodeficiency virus that causes AIDS but combinations of drugs can keep the virus from replicating and damaging the immune system.

对引起艾滋病的人类免疫缺陷病毒现在还没有治疗方法，但是多种药物混合治疗可以抑制病毒复制，阻止其破坏免疫系统。

youdao

Combinations of drugs are able to suppress the deadly virus in the body -- if not a cure, in the traditional sense but the next best thing.

VOA: special.2010.07.14

There's no known cure for hepatitis B, although the virus can be kept in check with anti-viral medicines.

VOA: standard.2010.07.26

The early warnings let the administrators react instantly to adjust filters to remove the dangerous payloads on a virus or quarantine suspect messages until a cure is available from the anti-virus companies.

BBC: Watching the web for viruses

But this is not necessarily a negative trend, because new treatments - although not providing a cure - are allowing those with the virus to live much longer before contracting full-blown Aids.

BBC: US HIV cases 'on the rise'

But we have analysed the potential killer virus against the history of the 2009 Swine Flu and where a drugs cure for a future avian human-to-human killer virus will come far too late.

FORBES: H7N9 Bird Flu Cases Rise To 49, Deaths At 11 In China; Beijing Shuts Poultry Markets