90% of educators and school staff are fully vaccinated, but children 12 years and under are still ineligible to take the shot.If a child does get infected, legal experts tell FOX Television Stations filing a lawsuit against the school, or even a specific teacher, that prevails in court would be challenging — especially since teachers aren’t required to get the vaccine even as health officials push for a mandate.Experts say successfully pursuing a legal battle depends on where you live.RELATED: US records more than 184,000 new COVID-19 cases in 24 hoursSeveral states have passed COVID-19 immunity laws which protect certain businesses and governmental entities from legal liability regarding COVID-19 exposure.