The phrase "a growing outbreak of" is correct and usable in written English.
It can be used to describe an increasing incidence or spread of something, typically in the context of diseases or issues that are escalating.
Example: "Health officials are concerned about a growing outbreak of the flu in the region."
Alternatives: "an increasing incidence of" or "a rising wave of".
Authorities in Congo began an ambitious campaign this week to use a pioneering Ebola vaccine to help stem a growing outbreak of the deadly virus.
A growing outbreak of Rift Valley fever has killed at least 62 people in northeastern Kenya since last month, and health officials fear that it could become much more widespread.
About 13,000 people may have been exposed to the tainted steroid that has been linked to a growing outbreak of fungal meningitis, a spokesman for the Centers for Disease Control and Prevention said on Monday.
WASHINGTON ― Donald Trump on Wednesday held two campaign events in Florida, a critical battleground state facing a growing outbreak of the Zika virus.
Last week, California Governor Jerry Brown declared a state of emergency amid a growing outbreak of Hepatitis A, a highly-contagious virus that affects the liver.
CHICAGO, Feb 5 (Reuters) - Five babies at a suburban Chicago daycare center have been diagnosed with measles, adding to a growing outbreak of the disease across the United States, Illinois health officials said on Thursday.
A topic of the phone call between U.S. officials was Venezuela's growing outbreak of measles, an extremely contagious respiratory infection caused by a virus, which has spread to Brazil, Argentina, Colombia, Ecuador and Peru.
The nation's growing outbreak of meningitis, linked to spinal injections for back pain, was a calamity waiting to happen — the result of a lightly regulated type of drug production that had a troubled past colliding with a popular treatment used by millions of Americans a year.
For instance, several new reports have linked El Niño to the growing outbreak of the mosquito-borne disease zika in South America.
Mr. Samaras was meeting with members of his governing coalition on Tuesday to discuss the growing outbreak of violence, which comes as his government grapples with accusations that it has failed to pursue rampant tax evasion by the wealthy and well-connected.
Instead, Judge Lovelace died in Nashville in September at age 78, one of the first victims in a growing national outbreak of meningitis caused by the very medicine that was supposed to help him.
