![]() He adds: “You’re going to need to get quite large proportions of the population vaccinated before you see a real effect.” No, no, no, no,” says William Hanage, a Harvard University expert on disease dynamics. More recently, he said the spread of more contagious variants of the virus increases the need for more people to get their shots - and quickly.Ī health worker holds empty vials of the Pfizer-BioNtech COVID-19 vaccine at a clinic in East Jerusalem, on February 3, 2021. Anthony Fauci, the government’s leading infectious-disease scientist, has estimated that somewhere between 70% and 85% of the US population needs to get inoculated to stop the scourge that has killed close to 470,000 Americans. It finds that resistance runs higher among younger people, people without college degrees, Black Americans and Republicans.ĭr. The poll suggests that substantial skepticism persists more than a month and a half into a US vaccination drive that has encountered few if any serious side effects. Many express doubts about the vaccine’s safety and effectiveness. The poll from The Associated Press-NORC Center for Public Affairs Research finds that while 67% of Americans plan to get vaccinated or have already done so, 15% are certain they won’t and 17% say probably not. Tianwen, the title of an ancient poem, means “Quest for Heavenly Truth.”Ībout 1 in 3 Americans say they definitely or probably won’t get a COVID-19 vaccine, according to a new poll that some experts say is discouraging news if the US hopes to achieve herd immunity and vanquish the outbreak. China would then become only the second nation to successfully land a rover on Mars. If all goes as planned, the rover will separate from the spacecraft in a few months and attempt to touch down. The Chinese mission is the country’s most ambitious yet. A lander and rover are in operation today.Īll three Mars missions launched last July to take advantage of the planet’s close alignment with Earth that occurs only every two years. Only the US has successfully touched down on Mars - eight times beginning with two Viking missions. Next week, the US will try to land its Perseverance rover on the Martian surface. An orbiter from the United Arab Emirates led the way on Tuesday. The orbiter-rover combo became the second spacecraft in two days to reach the red planet. “China’s probe Tianwen-1 successfully entered the orbit around Mars on Wednesday after a nearly seven-month voyage from Earth,” the Xinhua News Agency says in a brief report. The Huthis have also resumed an offensive to seize the Yemeni government’s last northern stronghold of Marib, according to a government source, with dozens of casualties on both sides.Ī Chinese spacecraft enters Mars orbit on a mission to land a rover and collect data on underground water and possible signs of ancient life, state media says. The incident was not immediately claimed by the Iran-backed Houthis.īut the rebels appear to be stepping up attacks on the kingdom as well as on Riyadh-backed Yemeni forces after the United States moved last week to delist the Houthis as a terrorist group. The coalition does not report any casualties, or say how the attack was carried out, but earlier in the day reported it had intercepted two “booby trap” drones in the south. “A fire that engulfed a passenger plane due to the Huthi attack on Abha Airport is under control,” it adds. “A cowardly criminal terrorist attack launched against Abha International Airport in Saudi Arabia by the Huthi militia,” state-run Al-Ekhbariya television cited the coalition as saying. “The two agreed that there was importance in continuing to act in order to preserve the ability of states to defend themselves against terrorist threats,” Gantz’s office says.Ī civilian plane was engulfed in flames in an attack by Yemen’s Houthi rebels on an airport in southern Saudi Arabia, the Riyadh-led coalition battling the insurgents says. Gantz and Shoygu also discussed the recent decision by the International Criminal Court allowing it to open an investigation into alleged war crimes by Israel and Palestinian groups in the West Bank and Gaza Strip. Jerusalem and Moscow maintain a so-called deconfliction mechanism, to allow the two countries to coordinate their efforts in Syria and prevent accidental crossfire. “The two agreed to continue the important discussions between Russia and Israel in order to ensure the safety of troops, and about the need to advance humanitarian efforts in the region,” Gantz’s office says in a statement. Defense Minister Benny Gantz speaks with this Russian counterpart, Sergey Shoygu, about the situation in Syria, where Russia is fighting in support of Syrian dictator Bashar Assad and Israel is fighting against Iran and its proxies, his office says. ![]()
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