The Vanuatu Daily Post quoted Rita Kelema, who is seven months pregnant, as saying the majority of locally grown food has been damaged.
Images show some houses badly damaged.
Trucks are taking water to impacted residents and the French Army has been reponding there, handing out essential supplies. Australia and New Zealand have also provided aid.
Meanwhile, Save The Children Vanuatu is working to ensure the thousands of people affected by the cyclones get vital assistance.
