If the body after 10 days of antibiotic therapy has not reacted and the symptoms still persist, should you think about the diagnosis of staphylococcus?

If you have already taken two antibiotics that have not been effective, you should give the floor to the doctor who will order you the appropriate tests - please trust his knowledge and choice. This seems to be more advisable than looking for a solution on your own. It seems reasonable to make a throat swab that will allow you to determine what specific microorganisms are there. On this basis, an antibiogram can be made, so you can choose an effective antibiotic.