The doctor said he was infected with salmonella.

医生说他感染了沙门氏菌。

Many people are unaware that they are infected with HIV.

许多人不知道自己感染了HIV（human immunodeficiency virus，艾滋病毒）。

The cows on the farm were infected with foot-and-mouth disease.

农场里的牛感染了口蹄疫。

The water supply was infected with bacteria, causing an outbreak.

水源感染了细菌，导致了疫情爆发。

The computer was infected with malware after downloading the file.

下载文件后，电脑感染了恶意软件。

Many people do not know they are infected with hepatitis B.

许多人不知道自己感染了乙型肝炎。

The doctor confirmed that the patient was infected with the virus.

医生确认病人感染了病毒。

This plant is infected with gray mold and needs immediate treatment.

这种植物感染了灰霉病，需要立即处理。

Many stray dogs are infected with mange.

许多流浪狗在街头都感染了家畜疥。

He was infected with AIDS though a blood transfusion .

他由于输血感染了艾滋病。