The phrase "after a particularly severe" is correct and usable in written English.
It can be used to describe a situation or event that follows a notably intense or harsh occurrence, often in contexts related to weather, conditions, or experiences.
Example: "After a particularly severe storm, the town was left with extensive damage and debris scattered everywhere."
Alternatives: "following an exceptionally harsh" or "subsequent to a notably intense".
The project became urgent a few months ago, after a particularly severe case of CTE was discovered in the brain of Aaron Hernandez.
The flu is loosening its grip on the United States after a particularly severe season, according to officials of the Centers for Disease Control and Prevention here.
To make things worse, she is still paying off the last of the $70,000 she owed to two hospitals after a particularly severe episode of illness five years ago.
To gain insight into females' health statuses and the changes that ensue after a particularly severe earthquake, we compared the former with the health statuses of males and performed a tracking survey with an interval of six months.
Mr Espinosa recalls Mr Foley, who was the first known Western hostage to be beheaded in videos featuring Jihadi John, apologising after fainting following a particularly severe beating.
The increased alert came after an outbreak of a particularly severe form of bird flu, the H5N8 virus, was reported at a duck farm in the south-west of the country, prompting fears it could spread throughout the region.
Even after Guerrero's image suffered a particularly severe beating with the September 2014 disappearance of 43 student teachers — who were attacked by police in the city of Iguala, further north in the state — the tourists keep coming, enticed by discounts and reassured by increased patrols.
The committee has decided on a particularly severe punishment after Mercer allegedly asked questions in parliament in exchange for thousands of pounds from a fake lobbying firm.
Cuts to local government spending have had a particularly severe impact on at-risk and looked-after-children, the elderly and the disabled.
This was a particularly severe recession.
This is a particularly severe problem in the United States.
