Hi doc, My daughter got her 10 week vaccination on 10th March. DwTP2 and IPV2 as intravenous on same right leg, and rota virus vaccination as oral. Following the injection, in a couple of days, she s developed a hard swelling at the site of injection. I have applied ice pack 2 times a day . Today is day 4 and swelling is not reduced. Visited the doctor and she suggested to apply thrombophob once daily for 3 days and ibugesic plus 2 ml 3 times a day for 2 days. With ice pack 3 4 times a day. On applying thrombophob, I see some allergic reaction withat site of application turning red In 5 to 10 mins of application. Now I m hesitant to give her ibugesic plus . Please advice. She is 11 weeks old.