Hi,
How are you? Small pox usually presents with red spots that turns into bumps filled with opaque fluid with depression in the center. This could indeed be due to molluscum contagiosum, a viral infection that presents with flesh colored lesions with a dimple in the center also. For proper diagnosis, check with your husband's doctor also. Take care and best regards.
Not Morgellons but rather Molluscum contagiosum.