Flight Attendant Current
Flight Attendant Airline Total 5; Flight Attendant Number Of Acft Qualified On 5; Flight Attendant Total 17; Flight Attendant Type 85
Physiological - Other
Aircraft Equipment Problem Less Severe; Flight Deck / Cabin / Aircraft Event Illness / Injury; Flight Deck / Cabin / Aircraft Event Smoke / Fire / Fumes / Odor
Flight Crew Overcame Equipment Problem; General Maintenance Action; General Physical Injury / Incapacitation
Aircraft
During taxi; we had to sit on runway and wait for a thunderstorm to pass; the flight attendants in the back of aircraft had smelled a chemical/ hot electrical smell. Both were developing sinus headaches and raspy throats. I working 1st class therefore smelled nothing at that time. After my service and during descent; I went to the back of the aircraft as the girls had started to smell the chemical smell again. I walked to the back and could definitely smell it. Captain was advised. In ZZZ1; mechanics came onboard. One of the mechanics took the aircraft out of service.  We were taken to the medical clinic for evaluation. Myself and Flight Attendant #2 were eventually released to deadhead home.  Flight Attendant #4 was kept for a breathing treatment and kept overnight. The next day she was deadheaded home.
A319 Flight Attendant crew reported experiencing 'chemical/electrical' fumes in passenger cabin which resulted in health issues. Flight Attendant crew taken to medical clinic for evaluation and treatment.