The phrase "cannot become available" is grammatically correct and can be used in written English.
It is typically used when something is not possible or not allowed to become available. Example: The software update cannot become available until all necessary tests have been completed.
However, most of these energy sources cannot become continuously available on demand because of their intermittence [3, 4].
However, because the cost-effectiveness of a PCV program could be affected by potential serotype replacement or herd immunity effects that may be realized after a large-scale introduction, the importance of iterative evaluation as surveillance data become available cannot be overstated.
Please be advised that while every effort is made to accommodate families on the waitlist, we cannot guarantee that spaces will become available.
Until such comparative RCTs become available, one cannot, based on the available evidence, recommend what migraine patients should try next when they are dissatisfied with simple analgesics.
Later in the game, firearms become available (which cannot be used for executions).
Unfortunately, we cannot generally predict if spaces will become available.
Please know that if you choose to stand in line at the door without a reservation, we cannot promise that any seats will become available.
A possible slight increase in the 2002 values for the Near East and North Africa and Latin America and the Caribbean cannot be confirmed until final data become available.
The shares will become available in January, but cannot be sold until June.
Formal expert elicitation is one of the only options to synthesize scientific knowledge when the development of policy cannot wait for conclusive scientific evidence to become available.
