YOU SAID:

i got a throat infection

INTO JAPANESE

私はのどの感染症にかかった

BACK INTO ENGLISH

I took a throat infection

INTO JAPANESE

のどに感染しました

BACK INTO ENGLISH

I have been infected with a throat

INTO JAPANESE

私はのどに感染しています

BACK INTO ENGLISH

I am infected with my throat

INTO JAPANESE

私はのどに感染しています

BACK INTO ENGLISH

I am infected with my throat