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US CDC gives new guidance on what vaccinated people can safely enjoy But we may be hitting a wall with vaccine hesitancy

endIndex: (CNN) Just in time for warmer weather, fully vaccinated Americans can now safely enjoy more pre-pandemic activities without a mask, according to new guidelines from the US Centers for Disease Control and Prevention. But health officials are seriously concerned about sputtering vaccine interest in some areas. The CDC defines fully vaccinated people as those who are at least two weeks past their second dose of the Pfizer/BioNTech or Moderna vaccines, or at least two weeks past the single-dose Johnson & Johnson vaccine. They can now go mask-free while dining at an outdoor restaurant with friends from multiple households, the CDC announced Tuesday.

Experts predict US COVID-19 cases will dip in summer but surge in winter

Experts predict US COVID-19 cases will dip in summer but surge in winter As with other respiratory viruses, when cold weather drives more people back inside, cases and deaths could surge again, said Ali Mokdad, a public health researcher at the University of Washington’s Institute for Health Metrics and Evaluation in Seattle. Written By: Tina Hesman Saey / Science News | 7:10 pm, Apr. 26, 2021 × This transmission electron microscope image shows SARS-CoV-2, the virus that causes COVID-19, isolated from a patient in the U.S., emerging from the surface of cells cultured in the lab. NIAID / Tribune News Service The coming months of the COVID-19 pandemic in the United States may feel a bit like a roller-coaster ride.

As Covid sweeps India, experts say cases and deaths are going unreported

As Covid sweeps India, experts say cases and deaths are going unreported India, home to the world’s worst ongoing coronavirus outbreak, has reported more than 17.6 million cases since the pandemic began last year. But the real number, experts fear, could be up to 30 times higher meaning more than half a billion cases. Health workers and scientists in India have long warned that Covid-19 infections and related deaths are significantly underreported for several reasons, including poor infrastructure, human error, and low testing levels. Some things have changed since then testing has greatly increased in the wake of the first wave, for instance. But still, the true extent of the second wave now ravaging India is likely much worse than official numbers suggest.

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