New Mexico's Democrat Gov. Michelle Lujan Grisham declared gun violence a public health emergency in response to multiple recent shooting deaths in the state.
Pharmaceutical giant says its vaccine only "may be" effective in reducing "severe disease and hospitalization," and falls short of confirming protection from infection.
Last month was "the fifth-highest August on record in terms of federal background checks for gun transfers since the Federal Bureau of Investigation’s National Instant Criminal Background Check System was established 25 years ago."