What are some things I can do at home to reduce baby fever. Thanks

Give baby a lukewarm bath or give her a sponge bath with warm water. As the water evaporates from baby's skin, it will cool baby and bring the temperature down. Using warm water is better than cold water because the latter can cause baby to shiver thus raising baby's body temperature. I also find that using a fan helps better than the air conditioner. Let the fan rotate at a low setting and have it circulate the air around baby rather than blow directly on her. You can also try removing layers of baby's clothes and have baby sleep in a thin layer of clothes, topped up with a blanket.