LOS ANGELES, CA, Jan 5 - As cases continue to surge as a result of the increased circulation of the highly transmissible Omicron variant, Public Health has modified its Health Officer… 阅读更多...
WASHINGTON D.C, Jan 4 - Today, CDC is updating our recommendation for when many people can receive a booster shot, shortening the interval from 6 months to 5 months for people who… 阅读更多...
LOS ANGELES, CA, Jan 4 - Although cases have increased among vaccinated people over the past few weeks, Public Health data suggests that vaccines remain extremely protective against the… 阅读更多...