Weaver ant may bite humans when disturbed or in defense of their colony. Adult weaver ant use their mandibles to deliver a mild bite, typically without serious consequences. Such defensive biting is more common during human encounters with their nests.

Weaver ant, due to their protective nature, will bite humans if they feel their colony is threatened or during accidental encounters with their nests. While these interactions are not often dangerous, they can cause discomfort and sometimes need attention if a person is particularly sensitive to insect bites.

To prevent issues with weaver ant, avoid disturbing their nests, which are commonly found in trees. Proper house and garden maintenance will reduce potential nesting sites. Additionally, wearing protective clothing when dealing with vegetation can help prevent accidental bites.

After an encounter with weaver ant that results in discomfort, cleaning the area with soap and water can alleviate minor symptoms. Ice packs can reduce swelling, and the usage of a cold compress can also soothe the area. During recovery, keep the affected skin clean and avoid scratching to prevent secondary infections. It's important to monitor for signs of allergic reactions and to take appropriate steps based on individual health needs, remembering to be cautious and to consult with a healthcare professional if needed.