What to know about new coronavirus strains that have popped up in the U.S.

NEW YORK — The number of new coronas in the United States has spiked by 50% in the past two weeks, with more than 2,200 new coronaves reported since March 6, according to data released Tuesday.And while the coronaviruses are spread by the virus, it’s hard to know if people who have the coronas are …

NFL: No need to rush to treat covid after Steelers’ loss

The NFL says it doesn’t need to wait for coronavirus data to gauge the safety of the players on the field or the players around them.The league announced Monday that its health officials have found no evidence of coronaviruses in the Pittsburgh Steelers’ locker room after their 27-20 loss to the Seattle Seahawks on Sunday.Steelers …

When the U.S. government fails to fix cybersecurity, China is taking the lead

By David S. PogueThe Associated PressThe world’s third-largest economy has launched a massive public campaign aimed at bolstering cybersecurity across its enterprises, urging businesses to share and use information to help prevent cyberattacks and respond to cyberattacks in real time.The campaign, launched by China’s Ministry of Industry and Information Technology, called for companies to use …

How to use covid diarrhea vaccine to prevent cavities, a viral disease

A vaccine for the coronavirus has been developed to protect against coronaviruses such as coronaviral diarrhea, which causes diarrhea and vomiting, and can be given to pregnant women or infants as a preventative measure.The vaccine has been designed by a team led by Dr. Michael M. Stromberg, chief of gastroenterology at University of California, San …