I read your question at least 20 times to understand the symptoms to get close to the problem. Finally, I assume it is an systemic MRSA infection.
The presence of petechial hemorrhages on fingernails is the symptoms of systemic MRSA, the other symptoms are of endocarditis due to MRSA infection and he might got this infection from the dentist clinic at the time of tooth removal. I will request you to inform me either my diagnosis is right or wrong.
The presence of petechial hemorrhages on fingernails is the symptoms of systemic MRSA, the other symptoms are of endocarditis due to MRSA infection and he might got this infection from the dentist clinic at the time of tooth removal. I will request you to inform me either my diagnosis is right or wrong.