句意:——我想知道中国科学家是如何研制出COVID-19疫苗的。——我不知道。让我们在网上查资料吧。考查交际用语。I have no idea.我不知道;You're welcome.别客气,不用谢;Don't mention it.不足挂齿,没关系;What a pity!真遗憾。由“Let's find the information on the Internet.”可知,答者不知道中国...
How long is your COVID vaccine good for?Until recently, it’s been nearly impossible to say. Immunity, whether from vaccine or prior infection, is thought to wane after three or four months, but it varies by person. That knowledge is based on what’s known ab...
How is the vaccine given? It is given by injection(注射).There are several ways to get injected.For the most common way,you are supposed to get it twice.After the first injection,you have to get the second one. Is the vaccine bad for human bodies?
How Much Protection can COVID-19 Vaccine Give Compared to No Vaccination? A Reappraisaldoi:10.4103/ajoim.ajoim_23_23Somsri WiwanitkitPrivate Academic Consultant, Pune, IndiaViroj WiwanitkitHonorry professor, Department of Community Medicine, Dr DY Pati Vidhyapeeth, Pune, India...
A large portion of the U.S. population still doesn't want to get the Covid vaccine, but they might not have a choice. Powers at the federal and state level, not to mention the legal rights granted to employers under U.S. labor law, may make it impossible for Americans to escape ino...
Mashable's Rachel Kraus dives into her own experience getting a COVID vaccine — and what she learned about our public health system along the way. For the full article, click here. Topics Health Social Good COVID-19 Latest VideosTickets for 'Wicked' sing-along screenings are now on sale...
“For right now, you know that a line is crossed if you see people fully immunized with the vaccines [who], nonetheless, when infected with the variants, are being hospitalized,” Offit said at a February 4COVID-19 Vaccine Analysis Teampress briefing. ...
Don't forget that COVID-19 is about 10 times more deadly than the flu, and even higher among vulnerable populations like the elderly. As a result, many fingers are crossed that a vaccine or effective treatment will be available sooner rather than later. ...
Moreover, the public demand for the vaccine would also be considered in determining the price, which is expected to be "within the public's acceptance range", he said. A staff member displays samples of the COVID-19 inactivated vaccine at Sinovac Biotech Ltd., in Beijing, capital of China...
The COVID-19 pandemic has engulfed the world in the blink of an eye and created a state of panic. Vaccine is one of the suggested ways to counter the menace. Smallpox was an ideal vaccine candidate yet, it took about 182 years to eradicate. Vaccines are associated with incidents of mish...