This is Dr. David
antibiotic therapy can kill bacteria which can help with acne and bacterial infections of the skin pores.
but after antibiotic therapy, these blocked skin pores and acne can come back.
these skin blistery skin lesions can be due to allergies, food allergies, allergies to creams or environment, or irrigation of your skin from the environment
can you upload a clear jpg photo of these areas so I can better see?
do you see the "add file" link?