The study aims to evaluate if an experimental drug called SAR441566 can improve signs and symptoms of moderate to severe ulcerative colitis (UC). SAR441566 is a new drug that inhibits Tumor necrosis factor receptor 1 (TNFR1) signaling. This study will also help the Sponsor to understand which dose of SAR441566 is most effective and safe in participants with moderate to severe UC. To do this, 3 different doses of SAR441566 will be tested along with a placebo. The study will last about 1 year, will include about 260 adult participants across over 26 countries.

This study will recruit 2,634 participants,50 years of age or older, who have sustained a primary fragility fracture of the hip, femur, pelvis, clinical spine, humerus, or wrist in the last 12 months. Participants will be recruited from approximately 20 sites around the United States. Patients will be randomized to either continue treatment with "Augmented Fracture Liaison Service" or to continue with "Enhanced Usual Care." Both pathways incorporate patient education about the high risk of future fractures and available treatment approaches for fracture risk reduction. Patient education materials, in English or Spanish, will include information about fractures, bone health and osteoporosis, and will refer participants to resources to provide additional education on ways to reduce the risk of another fracture. Both arms of the study will be mailed education materials after enrollment. Study participation will consist of surveys over the course of 2 years, and a visit to a bone health specialist.

This is a Phase 3, open-label, follow-up study to evaluate the long-term safety,
tolerability, and efficacy of sotatercept when added to background PAH therapy for the treatment of PAH. Participants enrolled in this study are from the following parent studies: PULSAR, SPECTRA, STELLAR, HYPERION, and ZENITH. Participants eligible to enroll in this study will have participated in and completed the requirements of the MK-7962-004 study (Amendment 07 or later). In this study, participants will receive open-label sotatercept . The duration of participation for each participant will vary based on their enrollment date, but it is anticipated to be up to 3 years.

The purpose of the study is to find out if mosliciguat, the investigational drug that is being studied, with treprostinil, is safe and effective in treating adults who live with PH-ILD. Approximately 20 participants diagnosed with PH-ILD who are currently on a stable dose of inhaled treprostinil who meet all inclusion and no exclusion criteria will be enrolled. Part 1 of the study will take about 5 ½ months. Part 2 of the study is optional if you choose to participate in the extension period. Part 2 does not have a set end date and your participation in Part 2 will end if you or your study doctor decide to stop your participation or the Sponsor ends the study.