The Eucharistic Miracle of Lanciano, Italy

Updated: May 15

By Luke Lancaster



The Story


The story goes like this, a priest in 750 AD doubted the Catholic Church's teaching that when he took bread and wine at Mass and said the words, "This is my Body" and "This is my Blood" over them, that the bread and wine were transformed into the physical Body and Blood of Jesus Christ. He celebrated Mass one day, and when he said the words of consecration (This is my Body...This is my Blood), he saw the bread turn into Flesh and the wine turn into Blood. Everything was visible to those in attendance. The Flesh is still intact and the Blood is divided into five unequal parts which together have the exact same weight as each one does separately.


Scientific Investigation


In 1970, the Archbishop of Lanciano and the Provincial Superior of the Conventual Franciscans at Abruzzo, with Rome’s approval, requested Dr. Edward Linoli, director of the hospital in Arezzo and professor of anatomy, histology, chemistry, and clinical microscopy, to perform a thorough scientific examination on the relics of the miracle which had occurred twelve centuries earlier. On March 4, 1971, the professor presented a detailed report of the various studies carried out. Here are the basic results:


1. The “miraculous Flesh" is authentic flesh consisting of muscular striated tissue of the myocardium.

2. The “miraculous Blood" is truly blood. The chromatographic analysis indicated this with absolute and indisputable certainty.

3. The immunological study shows with certitude that the flesh and the blood are human, and the immuno – hematological test allows us to affirm with complete objectivity and certitude that both belong to the same blood type AB – the same blood type as that of the man of the Shroud and the type most characteristic of Middle Eastern populations.

4. The proteins contained in the blood have the normal distribution, in the identical percentage as that of the serous-proteic chart for normal fresh blood.

5. No histological dissection has revealed any trace of salt infiltrations or preservative substances used in antiquity for the purpose of embalming. Professor Linoli also discarded the hypothesis of a hoax carried out in past centuries.


This report was published in The Sclavo Notebooks in Diagnostics (Collection #3, 1971) and aroused great interest in the scientific world. Also, in 1973, the chief Advisory Board of the World Health Organization appointed a scientific commission to corroborate Linoli’s findings. Their work lasted 15 months and included 500 tests. It was verified that the fragments taken from Lanciano could in no way be likened to embalmed tissue. As to the nature of the fragment of flesh, the commission declared it to be living tissue because it responded rapidly to all the clinical reactions distinctive of living beings. Their reply fully corroborated Professor Linoli’s conclusions. In the extract summarizing the scientific work of the Medical Commission of the WHO and the UN, published in Dec. 1976 in New York and Geneva, declared that science, aware of its limits, has come to a halt, face to face with the impossibility of giving an explanation.


Professors from the University of Siena


In 1970, when it was subjected to a scientific examination carried out by professors from the University of Siena, which concluded:“The Flesh is true human flesh (formed by muscular tissue from the heart); the Blood is true blood (belonging to the same blood type, AB, as the flesh); the component substances are those of human tissues, normal and fresh. The conservation of the Flesh and the Blood, left in their natural state for twelve centuries and exposed to the influence of atmospheric and biological elements, remains an extraordinary phenomenon” (The Linoli Report 4131971).


*Taken from Blessed Carlo Acutis's description