Patrick O'Hara, 72, told a court Dr Thomas Kwan, the son of his then partner, had left him a "shell of an individual".
In January, Kwan disguised himself as an NHS nurse to give a fake Covid booster jab he hoped would kill the pensioner.
The wealthy father of one may be handed a life term of up to 35 years after admitting attempted murder, having denied it when his trial began.
Everlasting
His aim was to be able to gain the funds from the sale of his mother's house upon her death as quickly as possible.
Retired environmental analyst Mr O'Hara was secretly injected with iodomethane.
Denne historien er fra October 18, 2024-utgaven av Daily Express.
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Denne historien er fra October 18, 2024-utgaven av Daily Express.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
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Ukraine's humble legend giving hope to soldiers fighting on the frontline
USYK REVEALS HOW HIS TITLE WIN WAS RELAYED TO TROOPS
BACK-UP KEEPER IS ONE KELL OF A JOB
Slot knows being Alisson's No.2 is tough for Caoimhin
Howe makes winning a trophy talk of the Toon
EDDIE EMBRACING THE IDEA SQUAD CAN END LONG WAIT FOR GLORY
Bell strikes as feeble hosts fall apart
ENGLAND skittled South Africa for just 64 as they powered to a 286-run win in the one-off Test in Bloemfontein.
Stokes vows to return stronger than ever before
INJURY WON'T HOLD SKIPPER BACK
Running a chippy fried Price's brain
FOCUS NOW BACK ON SPORT
All coming together for rising star Jones
UP-AND-COMING trainer Jack Jones will have all his horses under the same roof from the new year after completing a deal to buy Rae Guest's Newmarket stables.
Barclays loses motor finance ruling legal challenge
BARCLAYS has lost a legal fight against the Financial Ombudsman Service over a ruling that it unfairly paid commission to a car finance broker over a loan.
Budget sparks 13% jump in insolvencies...with more due
BUSINESS insolvencies rose 13% in November, with experts warning worse is to come.
Fortunes-telling for 2025
MILLIONS of Britons will be anxious about what 2025 has in store as the economy slows, energy bills climb and inflation remains stubbornly high.
