sou alérgico a

am allergic to

→ ser
phrase Uncommon #15,790
am allergic to The adjective changes according to gender and number: sou alérgica a for a female speaker, somos alérgicos a for a masculine or mixed group, and somos alérgicas a for a female group.
PO: Sou alérgico a amendoim.
EN: I’m allergic to peanuts.

Sou alérgico a milho.

I'm allergic to corn.

Sou alérgico a antibióticos.

I'm allergic to antibiotics.

Eu sou alérgico a alguns medicamentos.

I’m allergic to some medications.

Sou alérgico a cachorros.

I'm allergic to dogs.

Eu sou alérgico a gatos.

I’m allergic to cats.

Sou alérgico a leite.

I'm allergic to milk.

Eu sou alérgico a milho.

I am allergic to corn.