Biden has expected to help America quickly escape pandemic and towards other plans, but the Delta strain rises to threaten this ambition.

In a dialogue program with voters on television last week, most questions for US President Joe Biden are related to Covid-19.

This sign shows that Americans seem to be more and more worried about the epidemic situation after the situation seems positive.

US officials are considering models predict the number of new cases in localities may increase from several thousand to more than 200,000 per day in the fall.

While Biden accused social networking platforms who are killing people by allowing spreading fake news about vaccines, his allies also note the states that record the most strongest infections are led by the Republican Party

US President Joe Biden spoke at the White House on July 19.

Meanwhile, the White House confirmed that Biden will constantly promote vaccination and control Covid-19.

An unnamed White House official said the government's health professionals predict the number of hospitalizations and deaths because Covid-19 will not be as high as the peak period of the pandemic, adding that they also feel less

However, the danger from the Delta transformation still makes the White House officials argue that whether to call those who have vaccinated with Covid-19 vaccines wearing more places.

Mike Donilon, Biden's senior adviser, affirmed that the US President never gave his eyes off the pandemic problem.

Top officials at Unite The Country, a political action committee (PAC) support Biden, earlier the month warning sponsors and representatives that according to the battlefield states, even

Really lack information about the specific points in Biden's policy, set a request to communicate with voters, even with supporters of updating the President of the President, memorandum from Unite the country that Washington Post

Voters appreciate how Biden handled the Covid-19 crisis, feeling reassuring than when he faced other issues such as economics and immigration.

Celinda Lake, the democratic prospect house, rating the ratio of Biden's support will decrease slightly when people no longer focus on Covid-19, because they probably don't expect much to the president in other issues.

The most important message that people used to get pandemic will end on July 4.

The only factor of the process of bringing the country back to the normal state is the implementation of the vaccine, which is the result directly from the Donald Trump government and the Speed Campaign.

In March, Biden set a goal on the National Day 4/7 to mark the time when the United States started to escape the virus.

Experts say Delta strains are much more powerful than previous viral strains.

This is one of the strongest respiratory virus strains that we know, as well as for 20 years of my career, Director CDC Rochelle Walensky said on July 22, and urged those who were still burling

Epidemiologist Michael Osterholm, Director of Minnesota University Research and Research Center, said he and his team looked at Kaiser Family's data on the number of Americans who were at risk of viral infection

100 million Americans have not been vaccinated or infected with NCOV for immunity.