Recent studies have shown that patients with weakened immune systems — which enables the virus that causes COVID-19 to remain longer in the body, copy itself, and continually change — may enable the development of new, slightly different versions of the virus (variants).
Tag Archive for: organ transplants
Researchers have found that decay of tissues after death can be halted and cell functions restored based on early experiments in pigs that may eventually help increase the number of transplantable human organs.
