NEW YORK (CBSNewYork) — Five people were hurt after a fire broke out in Harlem early Wednesday morning.

It happened just after 1 a.m. at an apartment building on Convent Avenue near West 151st Street.

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Among those injured, one is critical and another is in serious condition. All five victims are expected to survive.

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The fire is now under control.

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The cause is unknown at this time.