1. Challenges in Current Research on Immigrant Health: Insights from Spain (Mikolaj Stanek, Sol P. Juárez and Miguel Requena).- 2. Caught up in a Broader Struggle: Expansions and Restrictions of Migrants' Healthcare Entitlements in the Spanish Decentralised System (Roberta Perna and Francisco Javier Moreno Fuentes).- 3. Immigrant Healthcare use in the Spanish Region of Aragon: What can we Learn? (Luis Andrés Gimeno-Feliu and Aida Moreno-Juste).- 4. For life: Differences in Perinatal Health between the Offspring of Immigrant and Spanish-born Mothers (Sol P. Juárez and Chiara Dello Iacono).- 5. Invisible Youths? Future Health and Social Care Challenges of Unaccompanied Minor Migrants in Spain (Paula Cristóbal-Narváez, Marcos Febas Fernandez, Maria José Rueda and Lola Aparicio Pareja).- 6. Agency or Composition? Socio-demographic Correlates of Abortion among Immigrant Women in Spain (Mikolaj Stanek, Miguel Requena and Estrella).- 7. The Pandemic's most Forgotten Population? The Impact of COVID-19 on the Health and Living Conditions of Newly Arrived Immigrants in Spain (Olaya García-Vázquez, Cecilia Estrada Villaseñor and Carmen Meneses-Falcón).- 8. Convergences and Divergences in Health. Differences in Premature Mortality between the Spanish-born and Immigrant Population (Rafael Grande and Juan Manuel García-González).- 9. Are all Immigrants Equally Healthy? Examining the Healthy Immigrant Paradox across age Groups and Education Levels in Spain (Aïda Solé-Auró).- 10. Immigrant Health in Spain: Lessons for Public Interventions and Future Research (Mikolaj Stanek, Sol P. Juárez and Miguel Requena).