Read the text and determine if the sentence is true (see options at the end):

How to treat dermal filler infections<br>Identify symptoms of infection. You should monitor your skin for any signs of infection after your dermal fillers. Notice any pain or tenderness that is accompanied by warm skin and swelling near the injection site.

Sentence: Dermal filler infections are common.
Possible answers:
(i) Yes;
(ii) It's impossible to say;
(iii) No;