Pfizer also says more research and safety information needs to be gathered.

辉瑞方面也表示，会收集更多的研究数据和安全信息。

Often the filmmakers can't know how much information an audience needs until all the pieces are put together.

通常，在所有片段组合在一起之前，电影制片人无法知道观众需要多少信息。

But what we do now is we look at how we match information needs with information wants that exist.

但我们现在要做的是研究如何将信息需求与现有的信息需求相匹配。

All that information needs to be protected from hackers and criminals who want to access it, steal it, and use it without our knowledge or permission.

为防止黑客以及不法分子试图获取、窃取和盗用用户数据，这些信息必须得到加密处理。