Hello & welcome to HCM.
If you are pregnant, then you can try salt water gargling thrice a day with paracetamol 500mg twice daily for the throat pain (in place of serratiopeptidase
, as it will not relieve your sore throat
). If it is persisting, and you have fever then you should have your throat examined by the ENT specialist
to check for pharyngitis
, in which case you will require antibiotics.