Lantheus Holdings to Host First Quarter 2019 Earnings Conference Call on April 30, 2019 at 8:00 a.m. Eastern Time

NORTH BILLERICA, Mass.–(BUSINESS WIRE)–Lantheus
Holdings, Inc.
(the “Company”) (NASDAQ: LNTH) today announced that
it will host a conference call at 8:00 a.m. ET on Tuesday, April 30,
2019, to discuss its financial and operating results for the first
quarter of 2019.

To access the live conference call via telephone, please dial
1-866-498-8390 (U.S. callers) or 1-678-509-7599 (international callers)
and provide passcode 8250839. A live audio webcast of the call will also
be available in the Investors section of the Company’s website at www.lantheus.com.

A replay of the audio webcast will be available in the Investors section
of the Company’s website approximately two hours after completion of the
call and will be archived for 30 days.

About Lantheus Holdings, Inc. and Lantheus Medical Imaging, Inc.
Lantheus
Holdings, Inc.
is the parent company of Lantheus
Medical Imaging, Inc.
(“LMI”), a global leader in the development,
manufacture and commercialization of innovative diagnostic imaging
agents and products. LMI provides a broad portfolio of products,
including the echocardiography contrast agent DEFINITY® Vial
for (Perflutren Lipid Microsphere) Injectable Suspension and TechneLite®
(Technetium Tc99m Generator), a technetium-based generator that provides
the essential medical isotope used in nuclear medicine procedures. The
Company is headquartered in North Billerica, Massachusetts with offices
in Puerto Rico and Canada. For more information, visit www.lantheus.com.

Contacts

Investors
Mark Kinarney
978-671-8842

Media
Meara
Murphy
978-671-8508