The phrase "aftermath phase" is correct and usable in written English.
It can be used to describe a period following a significant event, particularly one that has had a considerable impact or consequence.
Example: "In the aftermath phase of the disaster, the community began to rebuild and recover from the devastation."
Alternatives: "post-event period" or "consequential stage".
Our goal should be not just to deal with the aftermath of wars (Phase IV, in military parlance) but to solve problems before they grow into full-blown wars.
On October 25 the PVA had its first confrontation with UN troops at Onjong and Unsan, and pushed the UN forces south of the Chongchon River by November 4 in the aftermath of First Phase Campaign.
This includes not just those newly displaced from South Waziristan, but all those struggling in the aftermath of earlier phases of conflict, whether they remain displaced or have returned home.
Then came this new phase: the aftermath of the Arab spring, the hideous violence of Syria, the failure of Iraq (and of western policymaking in the Middle East), regional squabbles, renewed Shia v Sunni competition and the rise of Islamic State.
2.15pm: Jackson says that he had no doubts about the defeat of Saddam, but says he has doubts about the postwar aftermath, which he describes as "phase four".
Whether that happens, however, depends on the next, highly dangerous phase: the political aftermath.
The week of July 16 will be crunch time for America's favorite marine theme park, as SeaWorld braces for the next grueling phase in the aftermath of orca trainer Dawn Brancheau's death, two and a half years ago in Orlando.
While further evaluation is needed, near-real-time CVD surveillance could provide valuable situational awareness in the acute phase or immediate aftermath of natural or manmade disasters involving exposures that could exacerbate cardiovascular disease.
The military operation, known as Operation Lama, was to last for the duration of the emergency phase in the immediate aftermath.
